FEATURES
CONTROL KNOBS,
MOLDED ABS
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.
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.
41012 SERIES
Straight knurl with line indicator on top
(Top inlay & line or dot indicators available in color - consult factory.)
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)
B
.640 (16.3)
.640 (16.3)
.740 (18.8)
.740 (18.8)
.860 (21.8)
.860 (21.8)
41013 SERIES
Straight knurl with no indicator marking
(Indicator lines and dots available - consult factory.)
MODEL
410131B1/8
410131B1/4
410132B1/4
410133B1/4
A
.520 (13.2)
.520 (13.2)
.720 (18.3)
.920 (23.4)
B
.480 (12.2)
.480 (12.2)
.580 (14.7)
.640 (16.3)
43021 SERIES
Straight knurl pointer with line indicator on pointer side
U
MODEL
430211B1/8
430211B1/4
430212B1/4
430213B1/4
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
, 63 Neck Road, HAVERHILL, MA USA 01835-0788 TOLL FREE: (877) 246-7890 FAX: (978) 372-3534 E-mail: info@apem.com
U
1