FEATURES
CONTROL KNOBS,
MACHINED ALUMINUM
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.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
MATERIALS
Knob:
Threaded Insert:
Setscrew:
Shaft size is last 3 digits of Model No.
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.
Notes: Dims. in inches & (millimeters).
41005 SERIES
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)
B
.512 (13.0)
.512 (13.0)
.472 (12.0)
.646 (16.4)
.472 (12.0)
C
.590 (15.0)
.590 (15.0)
.531 (13.5)
.690 (17.5)
.551 (14.0)
42001 SERIES
Fluted with plastic insert and line indicator on side
MODEL (Color-natural) MODEL (Color-black)
420011A1/8*
420011A1/4*
420013A1/4
420015A1/4
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
42003 SERIES
Diamond knurl plastic insert and line indicator on side
U
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*
420031B1/8*
420031B1/4*
420033B1/4*
420035B1/4*
420037B1/4*
A
B
.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
.516 (13.1)
.516 (13.1)
.516 (13.1)
.516 (13.1)
.630 (16.0)
G
.469 (11.9)
.469 (11.9)
.469 (11.9)
.469 (11.9)
.591 (15.0)
.500 (12.7)
.500 (12.7)
.748 (19.0)
.940 (23.9)
1.252 (31.8)
* indicates solid
aluminum knob
APEM
, 63 Neck Road, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info@apem.com
U
1
Notes: Dims. in inches & (millimeters).
Shaft size is last 3 digits of Model No.
42004 SERIES
Straight knurl with plastic insert and line indicator on top
MODEL (Color-natural)
420041A1/8*
420041A1/4*
420043A1/4
420045A1/4
MODEL (Color-black)
420041B1/8*
420041B1/4*
420043B1/4
420045B1/4
A
.500 (12.7)
.500 (12.7)
.748 (19.0)
.929 (23.6)
B
.480 (12.2)
.480 (12.2)
.728 (18.5)
.870 (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
42005 SERIES
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
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
42006 SERIES
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
420061B1/8*
420061B1/4*
420063B1/4
420065B1/4
420067B1/4
A
B
.480 (12.2)
.480 (12.2)
.728 (18.5)
.870 (23.2)
1.220 (31.0)
C
.378 (9.6)
.378 (9.6)
.524 (13.3)
.720 (18.3)
1.030 (26.2)
D
.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)
.500 (12.7)
.500 (12.7)
.748 (19.0)
.940 (23.9)
1.248 (31.7)
* indicates solid
aluminum knob
42007 SERIES
Serrated diamond trim with plastic insert and dot indicator on top
U
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
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)
* 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
.091 (2.3)
.091 (2.3)
.091 (2.3)
.120 (3.1)
.120 (3.1)
.120 (3.1)
E
.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
U
2
APEM
, 63 Neck Road, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info@apem.com
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
Note: 420041A1/8 & 420041A1/4 have only one set screw.
Notes: Dims. in inches & (millimeters).
Shaft size is last 3 digits of Model No.
42008 SERIES
Square serrations with plastic insert and line indicator on side
Note: 420081A1/8 & 420081A1/4 have only one set screw.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
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
A
.500 (12.7)
.500 (12.7)
.748 (19.0)
.940 (23.9)
1.248 (31.7)
B
.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
.402 (10.2)
.402 (10.2)
.681 (17.3)
.870 (22.1)
1.165 (29.6)
E
.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
42009 SERIES
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)
B
.374 (9.5)
.374 (9.5)
.433 (11.0)
.492 (12.5)
.531 (13.5)
C
.472 (12.0)
.472 (12.0)
.512 (13.0)
.551 (14.0)
.630 (16.0)
* indicates solid
aluminum knob
42011 SERIES
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
420111B1/8
420111B1/4
420112B1/4
420113B1/4
420114B1/4
A
.709 (18.0)
.709 (18.0)
.874 (22.2)
1.255 (31.9)
1.488 (37.8)
B
.374 (9.5)
.374 (9.5)
.433 (11.0)
.492 (12.5)
.531 (13.5)
C
.472 (12.0)
.472 (12.0)
.512 (13.0)
.551 (14.0)
.630 (16.0)
* indicates solid
aluminum knob
42012 SERIES
Straight knurl with plastic insert and line indicator on top
U
MODEL (Color-natural)
420121A1/8
420121A1/4
420122A1/4
420123A1/4
420124A1/4
A
.732 (18.6)
.732 (18.6)
.898 (22.8)
1.280 (32.5)
1.512 (38.4)
B
.374 (9.5)
.374 (9.5)
.433 (11.0)
.492 (12.5)
.531 (13.5)
C
.472 (12.0)
.472 (12.0)
.512 (13.0)
.551 (14.0)
.630 (16.0)
* indicates solid
aluminum knob
APEM
, 63 Neck Road, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info@apem.com
U
3
Notes: Dims. in inches & (millimeters).
Shaft size is last 3 digits of Model No.
KB SERIES
Solid aluminum with straight knurl and line indicator on top
MODEL
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
COLOR
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.
A
.500 (12.7)
.500 (12.7)
.500 (12.7)
.500 (12.7)
.750 (19.0)
.750 (19.0)
.930 (23.6)
.930 (23.6)
.500 (12.7)
.500 (12.7)
.500 (12.7)
.500 (12.7)
.750 (19.0)
.750 (19.0)
.930 (23.6)
.930 (23.6)
B
.430 (10.9)
.430 (10.9)
.430 (10.9)
.430 (10.9)
.680 (17.3)
.680 (17.3)
.870 (22.1)
.870 (22.1)
.430 (10.9)
.430 (10.9)
.430 (10.9)
.430 (10.9)
.680 (17.3)
.680 (17.3)
.870 (22.1)
.870 (22.1)
C
.390 (9.90)
.390 (9.90)
.390 (9.90)
.390 (9.90)
.590 (15.0)
.590 (15.0)
.710 (18.0)
.710 (18.0)
.390 (9.90)
.390 (9.90)
.390 (9.90)
.390 (9.90)
.590 (15.0)
.590 (15.0)
.710 (18.0)
.710 (18.0)
D
.470 (11.9)
.470 (11.9)
.470 (11.9)
.470 (11.9)
.710 (18.0)
.710 (18.0)
.900 (22.9)
.900 (22.9)
.470 (11.9)
.470 (11.9)
.470 (11.9)
.470 (11.9)
.710 (18.0)
.710 (18.0)
.900 (22.9)
.900 (22.9)
E
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
.790 (20.0)
F
.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)
.630 (16.0)
.630 (16.0)
.630 (16.0)
.630 (16.0)
.630 (16.0)
.630 (16.0)
G
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
.610 (15.5)
KHF SERIES
Solid aluminum with smooth finish and sawcut indicator on top and side
MODEL (Color-natural)
KHF500A1/4
KHF700A1/4
KHF900A1/4
KHF1250A1/4
A
.500 (12.7)
.750 (19.0)
.940 (23.9)
1.25 (31.8)
B
.380 (9.65)
.590 (14.90)
.710 (18.0)
.980 (24.9)
C
.120 (3.05)
.120 (3.05)
.120 (3.05)
.120 (3.05)
D
.340 (8.64)
.580 (14.7)
.780 (19.8)
1.09 (27.7)
E
.560 (14.2)
.560 (14.2)
.560 (14.2)
.560 (14.2)
KN SERIES
Solid aluminum with straight knurl and arrowhead indicator on top
U
MODEL (Two-toned)
KN501BA1/8
KN501BA1/4
KN701BA1/8
KN701BA1/4
COLOR (Body-top)
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)
U
4
APEM
, 63 Neck Road, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info@apem.com
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
Notes: Dims. in inches & (millimeters).
Shaft size is last 3 digits of Model No.
KN SERIES
Solid aluminum with straight knurl and line indicator on side
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
MODEL (Two-toned)
KN500AB1/8
KN500AB1/4
KN500BA1/8
KN500BA1/4
KN700AB1/4
KN700BA1/4
KN900AB1/4
KN900BA1/4
KN1250AB1/4
KN1250BA1/4
COLOR (Body-top)
Natural & Blk.
Natural & Blk.
Blk. & Natural
Blk. & Natural
Natural & Blk.
Blk. & Natural
Natural & Blk.
Blk. & Natural
Natural & Blk.
Blk. & Natural
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)
KNS SERIES
Solid aluminum with straight knurl and arrowhead indicator on skirt
MODEL
KNS501A1/8
KNS501A1/4
KNS501B1/8
KNS501B1/4
KNS701A1/4
KNS701B1/4
TWO-TONED
KNS501BA1/8
KNS501BA1/4
KNS701BA1/8
KNS701BA1/4
COLOR
Natural
Natural
Black
Black
Natural
Black
BODY-TOP-SKIRT
Blk.& Natural
Blk.& Natural
Blk.& Natural
Blk.& Natural
A
.500 (12.7)
.500 (12.7)
.500 (12.7)
.500 (12.7)
.750 (19.0)
.750 (19.0)
.500 (12.7)
.500 (12.7)
.750 (19.0)
.750 (19.0)
B
.450 (11.4)
.450 (11.4)
.450 (11.4)
.450 (11.4)
.700 (17.8)
.700 (17.8)
.450 (11.4)
.450 (11.4)
.700 (17.8)
.700 (17.8)
C
.380 (9.65)
.380 (9.65)
.380 (9.65)
.380 (9.65)
.590 (14.9)
.590 (14.9)
.380 (9.65)
.380 (9.65)
.590 (14.9)
.590 (14.9)
D
.750 (19.0)
.750 (19.0)
.750 (19.0)
.750 (19.0)
1.13 (28.3)
1.13 (28.3)
.750 (19.0)
.750 (19.0)
1.13 (28.3)
1.13 (28.3)
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
.430 (10.9)
.430 (10.9)
.430 (10.9)
.430 (10.9)
.430 (10.9)
.430 (10.9)
.430 (10.9)
.430 (10.9)
.430 (10.9)
.430 (10.9)
U
APEM
, 63 Neck Road, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info@apem.com
U
5
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
