FEATURES
CONTROL KNOBS,
MOLDED PHENOLIC
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.
MATERIALS
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
Knob:
Inlay:
Threaded Insert:
Setscrew:
Notes: Dimensions in inches & (millimeters).
Shaft size is last 3 digits of Model No.
41001 SERIES
Straight knurl line indicator on top
MODEL
410011B1/8
410011B1/4
410012B1/4
A
.787 (20.0)
.787 (20.0)
.945 (24.0)
B
.512 (13.0)
.512 (13.0)
.512 (13.0)
C
.630 (16.0)
.630 (16.0)
.630 (16.0)
41003 SERIES
Straight knurl with aluminum cap & line indicator on top
MODEL
410031B1/8
410032B1/4
A
.551 (14.0)
.716 (18.2)
B
.472 (12.0)
.496 (12.6)
C
.551 (14.0)
.555 (14.1)
41004 SERIES
Ribbed without inlay with square indicator on top
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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.
APEM
, 63 Neck Road, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info@apem.com
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Notes: Dimensions in inches & (millimeters).
Shaft size is last 3 digits of Model No.
MPK SERIES
Straight knurl with white dot indicator on skirt
MODEL
MPK50B1/8
MPK50B1/4
MPK70B1/4
MPK90B1/4
A
.750 (19.0)
.750 (19.0)
1.000 (25.4)
1.250 (31.7)
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)
MPKA SERIES
Ribbed with white line indicator on skirt
MODEL
A
MPKA50B1/8
.790 (20.0)
MPKA50B1/4
.790 (20.0)
MPKA70B1/4
.980 (24.9)
MPKA90B1/4
1.360 (34.5)
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)
MPKES SERIES
Fluted with white line indicator on side and skirt
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)
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)
MPKG SERIES
Ribbed with white line indicator on side
U
MODEL
MPKG40B1/8
MPKG50B1/8
MPKG50B1/4
MPKG60B1/4
MPKG70B1/4
MPKG90B1/4
MPKG100B1/4
MPKG125B1/4
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)
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)
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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: Dimensions in inches & (millimeters).
Shaft size is last 3 digits of Model No.
PKD SERIES
Straight knurl with skirt with 0 to 10 numerals
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
MODEL
PKD60B101/8
PKD60B101/4
PKD70B101/4
PKD100B101/4
A
.780 (19.8)
.780 (19.8)
1.00 (25.4)
1.29 (32.7)
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)
PKJ SERIES
Straight knurl with pointer and indicator line on side
MODEL
PKJ50B1/8
*PKJ50B1/4
PKJ60B1/4
PKJ70B1/4
A
.510 (12.9)
.510 (12.9)
.640 (16.2)
.760 (19.3)
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.
PKJT SERIES
Straight knurl with pointer and indicator line on side
MODEL
PKJT50B1/8
*PKJT50B1/4
PKJT60B1/4
PKJT70B1/4
A
.510 (12.9)
.510 (12.9)
.640 (16.2)
.760 (19.3)
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.
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APEM
, 63 Neck Road, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info@apem.com
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