CONTROL KNOBS SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. MACHINED ALUMINUM............... L2 - L7 MOLDED ABS...............................L8 MOLDED PHENOLIC....................L9 - L11 L APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com L1 FEATURES MATERIALS Knob: Threaded Insert: Setscrew: Notes: Dims. in inches & (millimeters). 41005 SERIES Anodized natural or black gloss finish. Anti-static plastic insert. (on many models) Positive retention #6-32 set screws. Fits 1/8" dia. & 1/4" dia. shafts. Functionally rugged. Special designs available. Machined aluminium (with plastic insert, where indicated). Brass. Heat treated high alloy steel with cup point and hex head, or slotted head. Note: 1 or 2 supplied, depending on model. Shaft size is last 3 digits of Model No. Smooth finish with knurled black plastic insert and black indicator line on top Note: Knob color is natural only for this Series. MODEL (Color natural) A 410051A1/8 .630 (16.0) 410051A1/4 .630 (16.0) 410053A1/8 .874 (22.2) 410053A1/4 .874 (22.2) 410055A1/4 1.260 (32.0) 42001 SERIES B .512 (13.0) .512 (13.0) .472 (12.0) .646 (16.4) .472 (12.0) Fluted with plastic insert and line indicator on side MODEL (Color-natural) MODEL (Color-black) 420011A1/8* 420011A1/4* 420013A1/4 420015A1/4 42003 SERIES C .590 (15.0) .590 (15.0) .531 (13.5) .690 (17.5) .551 (14.0) 420011B1/8* 420011B1/4* 420013B1/4 420015B1/4 A .500 (12.7) .500 (12.7) .748 (19.0) .941 (23.9) B .430 (10.9) .430 (10.9) .638 (16.2) .819 (20.8) C .380 (9.7) .380 (9.7) .591 (15.0) .709 (18.0) D .430 (10.9) .430 (10.9) .661 (16.8) .819 (20.8) E .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) F .512 (13.0) .512 (13.0) .512 (13.0) .512 (13.0) G .430 (10.9) .430 (10.9) .429 (10.9) .429 (10.9) * indicates solid aluminum knob Diamond knurl plastic insert and line indicator on side L Note: 420031A1/8 & 420031A1/4 have only one set screw. MODEL (Color-natural) MODEL (Color-black) 420031A1/8* 420031A1/4* 420033A1/4* 420035A1/4* 420037A1/4* L2 420031B1/8* 420031B1/4* 420033B1/4* 420035B1/4* 420037B1/4* A B .500 (12.7) .500 (12.7) .748 (19.0) .940 (23.9) 1.252 (31.8) .402 (10.2) .402 (10.2) .681 (17.3) .870 (22.1) 1.170 (29.6) C .380 (9.7) .380 (9.7) .591 (15.0) .709 (18.0) .980 (24.9) D .402 (10.2) .402 (10.2) .681 (17.3) .870 (22.1) 1.170 (29.6) E .634 (16.1) .634 (16.1) .634 (16.1) .634 (16.1) .748 (19.0) F G .516 (13.1) .516 (13.1) .516 (13.1) .516 (13.1) .630 (16.0) .469 (11.9) .469 (11.9) .469 (11.9) .469 (11.9) .591 (15.0) * indicates solid aluminum knob APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. CONTROL KNOBS, MACHINED ALUMINUM Notes: Dims. in inches & (millimeters). SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. 42004 SERIES Shaft size is last 3 digits of Model No. Straight knurl with plastic insert and line indicator on top Note: 420041A1/8 & 420041A1/4 have only one set screw. MODEL (Color-natural) MODEL (Color-black) 420041A1/8* 420041A1/4* 420043A1/4 420045A1/4 420041B1/8* 420041B1/4* 420043B1/4 420045B1/4 42005 SERIES A .500 (12.7) .500 (12.7) .748 (19.0) .929 (23.6) B .480 (12.2) .480 (12.2) .728 (18.5) .870 (22.1) C .378 (9.6) .378 (9.6) .524 (13.3) .720 (18.3) D .480 (12.2) .480 (12.2) .728 (18.5) .870 (22.1) E .788 (20) .788 (20) .788 (20) .788 (20) F .520 (13.2) .520 (13.2) .520 (13.2) .520 (13.2) G .453 (11.5) .453 (11.5) .453 (11.5) .453 (11.5) * indicates solid aluminum knob Solid aluminum with straight knurl and arrowhead indicator on top Note: 420051A1/8 & 420051A1/4 have only one set screw. MODEL (Color-natural) MODEL (Color-black) 420051A1/8* 420051A1/4* 420053A1/4 420055A1/4 42006 SERIES 420051B1/8* 420051B1/4* 420053B1/4 420055B1/4 A .500 (12.7) .500 (12.7) .748 (19.0) .929 (23.6) B .480(12.2) .480 (12.2) .728 (18.5) .870 (23.2) C .378 (9.6) .378 (9.6) .524 (13.3) .720 (18.3) D .480 (12.2) .480 (12.2) .728 (18.5) .870 (23.2) E .638 (16.2) .638 (16.2) .638 (16.2) .638 (16.2) F .520 (13.2) .520 (13.2) .520 (13.2) .520 (13.2) G .453 (11.5) .453 (11.5) .453 (11.5) .453 (11.5) * indicates solid aluminum knob Straight knurl with plastic insert and line indicator on top and side Note: 420061A1/8 & 420061A1/4 have only one set screw. MODEL (Color-natural) MODEL (Color-black) 420061A1/8* 420061A1/4* 420063A1/4 420065A1/4 420067A1/4 42007 SERIES 420061B1/8* 420061B1/4* 420063B1/4 420065B1/4 420067B1/4 A .500 (12.7) .500 (12.7) .748 (19.0) .940 (23.9) 1.248 (31.7) C D .378 (9.6) .378 (9.6) .524 (13.3) .720 (18.3) 1.030 (26.2) .280 (7.1) .280 (7.1) .280 (7.1) .280 (7.1) .280 (7.1) E .638 (16.2) .638 (16.2) .638 (16.2) .638 (16.2) .638 (16.2) F .520 (13.2) .520 (13.2) .520 (13.2) .520(13.2) .512 (130) G .524 (13.3) .524 (13.3) .524 (13.3) .524 (13.3) .531 (13.5) * indicates solid aluminum knob Serrated diamond trim with plastic insert and dot indicator on top Note: 420071A1/8 & 420072A1/8 have only one set screw. MODEL (Color-natural) MODEL (Color-black) 420071A1/8* 420072A1/8* 420072A1/4* 420073A1/8* 420073A1/4* 420074A1/4 B .480 (12.2) .480 (12.2) .728 (18.5) .870 (23.2) 1.220 (31.0) 420071B1/8* 420072B1/8* 420072B1/4* 420073B1/8* 420073B1/4* 420074B1/4 A .370 (9.4) .370 (9.4) .370 (9.4) .492 (12.5) .492 (12.5) .748 (19.0) L * indicates solid aluminum knob B .268 (6.8) .268 (6.8) .268 (6.8) .386 (9.8) .386 (9.8) .650 (16.5) C .276 (7.0) .276 (7.0) .276 (7.0) .380 (9.7) .380 (9.7) .587 (14.9) D E .091 (2.3) .091 (2.3) .091 (2.3) .120 (3.1) .120 (3.1) .120 (3.1) .200 (5.1) .200 (5.1) .200 (5.1) .280 (7.1) .280 (7.1) .280 (7.1) F .240 (6.1) .358 (9.1) .358 (9.1) .512 (13.0) .512 (13.0) .512 (13.0) G .300 (7.6) .449 (11.4) .449 (11.4) .598 (15.2) .598 (15.2) .598 (15.2) * indicates solid aluminum knob APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com L3 Notes: Dims. in inches & (millimeters). 42008 SERIES Shaft size is last 3 digits of Model No. Square serrations with plastic insert and line indicator on side MODEL (Color-natural) MODEL (Color-black) 420081A1/8* 420081A1/4* 420083A1/4 420085A1/4 420087A1/4 420081B1/8* 420081B1/4* 420083B1/4 420085B1/4 420087B1/4 42009 SERIES A B .500 (12.7) .500 (12.7) .748 (19.0) .940 (23.9) 1.248 (31.7) .402 (10.2) .402 (10.2) .681 (17.3) .870 (22.1) 1.165 (29.6) C .380 (9.7) .380 (9.7) .587 (14.9) .709 (18.0) .985 (25) D E .402 (10.2) .402 (10.2) .681 (17.3) .870 (22.1) 1.165 (29.6) .280 (7.1) .280 (7.1) .280 (7.1) .280 (7.1) .280 (7.1) F .512 (13.0) .512 (13.0) .512 (13.0) .512 (13.0) .630 (16.0) G .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) * indicates solid aluminum knob Straight knurl with plastic insert and line indicator on top and chamfer around top Note: Knob color is black only for this Series. MODEL (Color black) 420091B1/8 420091B1/4 420092B1/4 420093B1/4 420094B1/4 A .732 (18.6) .732 (18.6) .898 (22.8) 1.280 (32.5) 1.512 (38.4) 42011 SERIES B .472 (12.0) .472 (12.0) .512 (13.0) .551 (14.0) .630 (16.0) * indicates solid aluminum knob Smooth finish with plastic insert and line indicator on top MODEL (Color-natural) MODEL(Color-black) 420111A1/8 420111A1/4 420112A1/4 420113A1/4 420114A1/4 C .374 (9.5) .374 (9.5) .433 (11.0) .492 (12.5) .531 (13.5) 420111B1/8 420111B1/4 420112B1/4 420113B1/4 420114B1/4 42012 SERIES A .709 (18.0) .709 (18.0) .874 (22.2) 1.255 (31.9) 1.488 (37.8) B C .374 (9.5) .374 (9.5) .433 (11.0) .492 (12.5) .531 (13.5) .472 (12.0) .472 (12.0) .512 (13.0) .551 (14.0) .630 (16.0) * indicates solid aluminum knob Straight knurl with plastic insert and line indicator on top L MODEL (Color-natural) 420121A1/8 420121A1/4 420122A1/4 420123A1/4 420124A1/4 L4 A B C .732 (18.6) .732 (18.6) .898 (22.8) 1.280 (32.5) 1.512 (38.4) .374 (9.5) .374 (9.5) .433 (11.0) .492 (12.5) .531 (13.5) .472 (12.0) .472 (12.0) .512 (13.0) .551 (14.0) .630 (16.0) * indicates solid aluminum knob APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. Note: 420081A1/8 & 420081A1/4 have only one set screw. Notes: Dims. in inches & (millimeters). SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. KB SERIES MODEL COLOR KB500A1/8AL KB500A1/4AL KB500B1/8AL KB500B1/4AL KB700A1/4AL KB700B1/4AL KB900A1/4AL KB900B1/4AL TWO-TONED KB500AB1/8AL KB500AB1/4AL KB500BA1/8AL KB500BA1/4AL KB700AB1/4AL KB700BA1/4AL KB900AB1/4AL KB900BA1/4AL Natural Natural Black Black Natural Black Natural Black BODY-TOP NTL. & BLK. NTL. & BLK. BLK. & NTL. BLK. & NTL. NTL. & BLK. BLK. & NTL. NTL. & BLK. BLK. & NTL. KHF SERIES MODEL (Color-natural) KHF500A1/4 KHF700A1/4 KHF900A1/4 KHF1250A1/4 KN SERIES Shaft size is last 3 digits of Model No. Solid aluminum with straight knurl and line indicator on top A B C D E F G .500 (12.7) .500 (12.7) .500 (12.7) .500 (12.7) .750 (19.0) .750 (19.0) .930 (23.6) .930 (23.6) .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) .680 (17.3) .680 (17.3) .870 (22.1) .870 (22.1) .390 (9.90) .390 (9.90) .390 (9.90) .390 (9.90) .590 (15.0) .590 (15.0) .710 (18.0) .710 (18.0) .470 (11.9) .470 (11.9) .470 (11.9) .470 (11.9) .710 (18.0) .710 (18.0) .900 (22.9) .900 (22.9) .790 (20.0) .790 (20.0) .790 (20.0) .790 (20.0) .790 (20.0) .790 (20.0) .790 (20.0) .790 (20.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .610 (15.5) .610 (15.5) .610 (15.5) .610 (15.5) .610 (15.5) .610 (15.5) .610 (15.5) .610 (15.5) .500 (12.7) .500 (12.7) .500 (12.7) .500 (12.7) .750 (19.0) .750 (19.0) .930 (23.6) .930 (23.6) .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) .680 (17.3) .680 (17.3) .870 (22.1) .870 (22.1) .390 (9.90) .390 (9.90) .390 (9.90) .390 (9.90) .590 (15.0) .590 (15.0) .710 (18.0) .710 (18.0) .470 (11.9) .470 (11.9) .470 (11.9) .470 (11.9) .710 (18.0) .710 (18.0) .900 (22.9) .900 (22.9) .790 (20.0) .790 (20.0) .790 (20.0) .790 (20.0) .790 (20.0) .790 (20.0) .790 (20.0) .790 (20.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .610 (15.5) .610 (15.5) .610 (15.5) .610 (15.5) .610 (15.5) .610 (15.5) .610 (15.5) .610 (15.5) Solid aluminum with smooth finish and sawcut indicator on top and side A .500 (12.7) .750 (19.0) .940 (23.9) 1.25 (31.8) B C .380 (9.65) .590 (14.90) .710 (18.0) .980 (24.9) D .120 (3.05) .120 (3.05) .120 (3.05) .120 (3.05) E .340 (8.64) .580 (14.7) .780 (19.8) 1.09 (27.7) .560 (14.2) .560 (14.2) .560 (14.2) .560 (14.2) Solid aluminum with straight knurl and arrowhead indicator on top L MODEL (Two-toned) COLOR (Body-top) KN501BA1/8 KN501BA1/4 KN701BA1/8 KN701BA1/4 Blk. & Natural Blk. & Natural Blk. & Natural Blk. & Natural A .500 (12.7) .500 (12.7) .750 (19.0) .750 (19.0) B .450 (11.4) .450 (11.4) .680 (17.3) .680 (17.3) C .380 (9.65) .380 (9.65) .590 (15.0) .590 (15.0) D .450 (11.4) .450 (11.4) .700 (17.8) .700 (17.8) E .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) F .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) G .460 (11.7) .460 (11.7) .460 (11.7) .460 (11.7) APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com L5 Notes: Dims. in inches & (millimeters). MODEL (Two-toned) COLOR (Body-top) KN500AB1/8 KN500AB1/4 KN500BA1/8 KN500BA1/4 KN700AB1/4 KN700BA1/4 KN900AB1/4 KN900BA1/4 KN1250AB1/4 KN1250BA1/4 Natural & Blk. Natural & Blk. Blk. & Natural Blk. & Natural Natural & Blk. Blk. & Natural Natural & Blk. Blk. & Natural Natural & Blk. Blk. & Natural KNS SERIES L L6 Solid aluminum with straight knurl and line indicator on side A .500 (12.7) .500 (12.7) .500 (12.7) .500 (12.7) .750 (19.0) .750 (19.0) .940 (23.9) .940 (23.9) 1.25 (31.7) 1.25 (31.7) B .450 (11.4) .450 (11.4) .450 (11.4) .450 (11.4) .700 (17.8) .700 (17.8) .880 (22.3) .880 (22.3) 1.20 (30.5) 1.20 (30.5) C .380 (9.65) .380 (9.65) .380 (9.65) .380 (9.65) .590 (14.9) .590 (14.9) .710 (18.0) .710 (18.0) .980 (24.9) .980 (24.9) D .450 (11.4) .450 (11.4) .450 (11.4) .450 (11.4) .700 (17.8) .700 (17.8) .800 (22.3) .800 (22.3) 1.20 (30.5) 1.20 (30.5) E .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) F .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) G .460 (11.7) .460 (11.7) .460 (11.7) .460 (11.7) .460 (11.7) .460 (11.7) .460 (11.7) .460 (11.7) .460 (11.7) .460 (11.7) Solid aluminum with straight knurl and arrowhead indicator on skirt MODEL COLOR KNS501A1/8 KNS501A1/4 KNS501B1/8 KNS501B1/4 KNS701A1/4 KNS701B1/4 TWO-TONED KNS501BA1/8 KNS501BA1/4 KNS701BA1/8 KNS701BA1/4 Natural Natural Black Black Natural Black BODY-TOP-SKIRT Blk.& Natural Blk.& Natural Blk.& Natural Blk.& Natural A B C D E F G .500 (12.7) .500 (12.7) .500 (12.7) .500 (12.7) .750 (19.0) .750 (19.0) .450 (11.4) .450 (11.4) .450 (11.4) .450 (11.4) .700 (17.8) .700 (17.8) .380 (9.65) .380 (9.65) .380 (9.65) .380 (9.65) .590 (14.9) .590 (14.9) .750 (19.0) .750 (19.0) .750 (19.0) .750 (19.0) 1.13 (28.3) 1.13 (28.3) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) .500 (12.7) .500 (12.7) .750 (19.0) .750 (19.0) .450 (11.4) .450 (11.4) .700 (17.8) .700 (17.8) .380 (9.65) .380 (9.65) .590 (14.9) .590 (14.9) .750 (19.0) .750 (19.0) 1.13 (28.3) 1.13 (28.3) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .510 (13.0) .510 (13.0) .510 (13.0) .510 (13.0) .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. KN SERIES Shaft size is last 3 digits of Model No. Notes: Dims. in inches & (millimeters). SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. KPN SERIES Shaft size is last 3 digits of Model No. Solid aluminum with straight knurl and pointer with indicator line on side MODEL COLOR (body-top) KPN500A1/8 KPN500A1/4 KPN500B1/8 KPN500B1/4 KPN700A1/4 KPN700B1/4 KPN900A1/4 KPN900B1/4 KPN500BA1/8 KPN500BA1/4 KPN700AB1/4 KPN700BA1/4 KPN900AB1/4 KPN900BA1/4 Natural Natural Black Black Natural Black Natural Black Blk. & Natural Blk. & Natural Natural & Blk. Blk. & Natural Natural & Blk. Blk. & Natural KS SERIES A .500 (12.7) .500 (12.7) .500 (12.7) .500 (12.7) .750 (19.0) .750 (19.0) .940 (23.9) .940 (23.9) .500 (12.7) .500 (12.7) .750 (19.0) .750 (19.0) .940 (23.9) .940 (23.9) B .450 (11.4) .450 (11.4) .450 (11.4) .450 (11.4) .700 (17.8) .700 (17.8) .880 (22.3) .880 (22.3) .450 (11.4) .450 (11.4) .700 (17.8) .700 (17.8) .880 (22.3) .880 (22.3) C .380 (9.65) .380 (9.65) .380 (9.65) .380 (9.65) .590 (15.0) .590 (15.0) .710 (18.0) .710 (18.0) .380 (9.65) .380 (9.65) .590 (15.0) .590 (15.0) .710 (18.0) .710 (18.0) D .450 (11.4) .450 (11.4) .450 (11.4) .450 (11.4) .700 (17.8) .700 (17.8) .880 (22.3) .880 (22.3) .450 (11.4) .450 (11.4) .700 (17.8) .700 (17.8) .880 (22.3) .880 (22.3) E .370 (9.40) .370 (9.40) .370 (9.40) .370 (9.40) .520 (13.2) .520 (13.2) .630 (16.0) .630 (16.0) .370 (9.40) .370 (9.40) .520 (13.2) .520 (13.2) .630 (16.0) .630 (16.0) F .200 (5.08) .200 (5.08) .200 (5.08) .200 (5.08) .240 (6.09) .240 (6.09) .280 (7.11) .280 (7.11) .200 (5.08) .200 (5.08) .240 (6.09) .240 (6.09) .280 (7.11) .280 (7.11) G .350 (8.89) .350 (8.89) .350 (8.89) .350 (8.89) .390 (9.90) .390 (9.90) .350 (8.89) .350 (8.89) .350 (8.89) .350 (8.89) .390 (9.90) .390 (9.90) .350 (8.89) .350 (8.89) Solid aluminum with 3 flute design and line indicator on side and skirt MODEL COLOR KS500A1/8 KS500A1/4 KS500B1/8 KS500B1/4 KS700A1/4 KS700B1/4 KS900A1/4 KS900B1/4 Natural Natural Black Black Natural Black Natural Black A .500 (12.7) .500 (12.7) .500 (12.7) .500 (12.7) .750 (19.0) .750 (19.0) .940 (23.9) .940 (23.9) B .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) .650 (16.5) .650 (16.5) .820 (20.8) .820 (20.8) C .380 (9.65) .380 (9.65) .380 (9.65) .380 (9.65) .590 (14.9) .590 (14.9) .710 (18.0) .710 (18.0) D .750 (19.0) .750 (19.0) .750 (19.0) .750 (19.0) 1.12 (28.4) 1.12 (28.4) 1.40 (35.6) 1.40 (35.6) E .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) .630 (16.0) F .510 (12.9) .510 (12.9) .510 (12.9) .510 (12.9) .510 (12.9) .510 (12.9) .510 (12.9) .510 (12.9) L G .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) .430 (10.9) APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com L7 FEATURES MATERIALS Knob: Inlay: Threaded Insert: Setscrew: Notes: Dimensions in inches & (millimeters). 41012 SERIES MODEL 410121B1/8 410121B1/4 410122B1/8 410122B1/4 410123B1/8 410123B1/4 A .520 (13.2) .520 (13.2) .720 (18.3) .720 (18.3) .920 (23.4) .920 (23.4) 41013 SERIES MODEL 410131B1/8 410131B1/4 410132B1/4 410133B1/4 A .520 (13.2) .520 (13.2) .720 (18.3) .920 (23.4) 43021 SERIES Cosmetic black gloss finish. Anti-static plastic. Positive retention #6-32 set screws. Fits 1/8" dia. & 1/4" dia. shafts. Functionally rugged. Special designs available. Custom molded ABS, color black. Spun aluminum Brass. Heat treated high alloy steel with cup point and hex head, or slotted head. Note: 1 or 2 supplied, depending on model. Shaft size is last 3 digits of Model No. Straight knurl with line indicator on top (Top inlay & line or dot indicators available in color - consult factory.) B .640 (16.3) .640 (16.3) .740 (18.8) .740 (18.8) .860 (21.8) .860 (21.8) Straight knurl with no indicator marking (Indicator lines and dots available - consult factory.) B .480 (12.2) .480 (12.2) .580 (14.7) .640 (16.3) Straight knurl pointer with line indicator on pointer side L MODEL 430211B1/8 430211B1/4 430212B1/4 430213B1/4 L8 A .504 (12.8) .504 (12.8) .712 (18.1) .906 (23.0) B .480 (12.2) .480 (12.2) .579 (14.7) .642 (16.3) C .610 (15.5) .610 (15.5) .750 (19.1) 1.050 (26.7) APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. CONTROL KNOBS, MOLDED ABS FEATURES CONTROL KNOBS, MOLDED PHENOLIC SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. MATERIALS Knob: Inlay: Threaded Insert: Setscrew: Notes: Dimensions in inches & (millimeters). 41001 SERIES MODEL 410011B1/8 410011B1/4 410012B1/4 A .787 (20.0) .787 (20.0) .945 (24.0) 41003 SERIES MODEL 410031B1/8 410032B1/4 A .551 (14.0) .716 (18.2) 41004 SERIES Cosmetic black gloss finish. Anti-static plastic. Positive retention #6-32 set screws. Fits 1/8" dia. & 1/4" dia. shafts. Functionally rugged. Special designs available. Custom molded phenolic, color black. Spun aluminum Brass. Heat treated high alloy steel with cup point and hex head, or slotted head. Note: 1 or 2 supplied, depending on model. Shaft size is last 3 digits of Model No. Straight knurl line indicator on top B .512 (13.0) .512 (13.0) .512 (13.0) C .630 (16.0) .630 (16.0) .630 (16.0) Straight knurl with aluminum cap & line indicator on top B .472 (12.0) .496 (12.6) C .551 (14.0) .555 (14.1) Ribbed without inlay with square indicator on top L Note: This series has matte black finish MODEL *410041B1/8 410041B1/4 410042B1/4 410043B1/4 **410044B1/4 A .610 (15.5) .610 (155) .799 (20.3) .953 (24.2) 1.402 (35.6) B .500 (12.7) .500 (12.7) .646 (16.4) .772 (19.6) 1.106 (28.1) C .374 (9.5) .374 (9.5) .443 (11.2) .551 (14) .898 (22.8) D .122 (3.1) .122 (3.1) .130 (3.2) .209 (5.3) .078 (2.0) E .472 (12) .472 (12) .575 (14.6) .705 (17.9) .574 (14.6) F .583 (14.8) .583 (14.8) .618 (15.7) .784 (19.9) .722 (18.3) * - This model has one #4-40 set screw. **- This model has two #6-32 set screws 90 apart. APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com L9 Notes: Dimensions in inches & (millimeters). MODEL MPK50B1/8 MPK50B1/4 MPK70B1/4 MPK90B1/4 A .750 (19.0) .750 (19.0) 1.000 (25.4) 1.250 (31.7) MPKA SERIES MODEL A MPKA50B1/8 .790 (20.0) MPKA50B1/4 .790 (20.0) MPKA70B1/4 .980 (24.9) MPKA90B1/4 1.360 (34.5) MPKES SERIES MODEL A MPKES60B1/8 .750 (19.0) MPKES60B1/4 .750 (19.0) MPKES70B1/4 .850 (21.5) MPKES90B1/4 1.000 (25.4) MPKES120B1/4 1.300 (33.0) MPKES140B1/4 1.48 (37.6) MPKG SERIES L MODEL MPKG40B1/8 MPKG50B1/8 MPKG50B1/4 MPKG60B1/4 MPKG70B1/4 MPKG90B1/4 MPKG100B1/4 MPKG125B1/4 L10 A .440 (11.1) .550 (14.0) .550 (14.0) .660 (16.7) .740 (18.8) .860 (21.8) 1.050 (26.6) 1.250 (31.8) Shaft size is last 3 digits of Model No. Straight knurl with white dot indicator on skirt B .571 (14.5) .571 (14.5) .740 (18.7) .988 (25.1) C .580 (14.7) .580 (14.7) .710 (18.0) .870 (22.1) D .055 (1.4) .055 (1.4) .080 (2.0) .090 (2.3) E .461 (11.7) .461 (11.7) .500 (12.7) .460 (11.7) F .550 (14.0) .550 (14.0) .580 (15.0) .590 (15.0) Ribbed with white line indicator on skirt B .580 (14.7) .580 (14.7) .580 (14.7) .960 (24.3) C .540 (13.7) .540 (13.7) .472 (12.0) .680 (17.2) D .080 (2.0 .080 (2.0) .160 (4.0) .200 (5.0) E .450 (11.4) .450 (11.4) .580 (14.7) .740 (18.8) F .590 (15.0) .590 (15.0) .677 (17.2) .850 (21.5) Fluted with white line indicator on side and skirt B .620 (15.7) .620 (15.7) .750 (19.0) .890 (22.6) 1.160 (29.4) 1.35 (34.3) C .460 (11.6) .460 (11.6) .710 (18.1) .870 (22.1) 1.000 (25.4) .120 (3.0) D .090 (2.3) .090 (2.3) .080 (2.0) .080 (2.0) .120 (3.0) .120 (3.0) E .370 (9.4) .370 (9.4) .420 (10.6) .470 (11.9) .500 (12.7) .550 (13.9) F .470 (11.9) .470 (11.9) .540 (13.7) .570 (14.4) .630 (16.0) .690 (17.5) Ribbed with white line indicator on side B .410 (10.4) .500 (12.7) .500 (12.7) .610 (15.5) .700 (17.8) .810 (20.6) 1.000 (25.4) 1.200 (30.4) C .320 (8.1) .440 (11.1) .440 (11.1) .550 (14.0) .590 (15.0) .720 (18.3) .920 (23.3) .690 (17.5) D .080 (2.0) .056 (1.4) .056 (1.4) .080 (2.0) .080 (2.0) .080 (2.0) .080 (2.0) .080 (2.0) E .380 (9.7) .395 (10.0) .395 (10.0) .430 (10.9) .450 (11.4) .410 (10.4) .430 (10.9) .430 (10.9) F .470 (11.9) .520 (13.2) .520 (13.2) .550 (14.0) .550 (14.0) .550 (14.0) .550 (14.7) .580 (14.7) APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. MPK SERIES Notes: Dimensions in inches & (millimeters). SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. PKD SERIES MODEL PKD60B101/8 PKD60B101/4 PKD70B101/4 PKD100B101/4 Straight knurl with skirt with 0 to 10 numerals A .780 (19.8) .780 (19.8) 1.00 (25.4) 1.29 (32.7) PKJ SERIES MODEL PKJ50B1/8 *PKJ50B1/4 PKJ60B1/4 PKJ70B1/4 A .510 (12.9) .510 (12.9) .640 (16.2) .760 (19.3) PKJT SERIES MODEL PKJT50B1/8 *PKJT50B1/4 PKJT60B1/4 PKJT70B1/4 Shaft size is last 3 digits of Model No. A .510 (12.9) .510 (12.9) .640 (16.2) .760 (19.3) B .600 (15.2) .600 (15.2) .740 (18.8) 1.00 (25.4) C .490 (12.4) .490 (12.4) .730 (18.5) .730 (18.5) D .060 (1.53) .060 (1.53) .090 (2.29) .040 (1.01) E .390 (9.91) .390 (9.91) .500 (12.7) .500 (12.7) F .510 (12.9) .510 (12.9) .590 (15.0) .590 (15.0) Straight knurl with pointer and indicator line on side B .510 (12.9) .510 (12.9) .550 (14.0) .550 (14.0) C .350 (8.89) .350 (8.89) .470 (11.9) .550 (14.0) D .590 (15.0) .590 (15.0) .760 (19.3) .910 (23.1) E .430 (10.9) .430 (10.9) .450 (11.4) .450 (11.4) *- Knob has #4-40 set screw. Straight knurl with pointer and indicator line on side B .590 (15.0) .590 (15.0) .620 (15.7) .620 (15.7) C .350 (8.89) .350 (8.89) .470 (11.9) .550 (14.0) D .590 (15.0) .590 (15.0) .760 (19.3) .910 (23.1) E .430 (10.9) .430 (10.9) .450 (11.4) .450 (11.4) *- Knob has #4-40 set screw. L APEM, PO BOX 8288, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (781) 245-4531 E-mail: info@apem.com L11 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Apem: 420111A1/4 42008-3B1/4 42000-B3/8 41012-2B1/8 41004-2B1/4 420121A1/4 KPN700B1/4