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Aluminum Captive Screw Knob Assembly

Item No: LSF-35
Price: $70.10
Quantity:  

Light Duty Extruded Aluminum Captive Unthreaded Collet Inch

These light duty captive knob assemblies stay with the fixture, allowing for faster change overs and set ups, while eliminating lost fastening hardware. They consist of a spring loaded screw knob and threaded collet. They install easily into the panel as shown above. When unfastened, the knob is held away from the fixture by spring tension and the screw is fully withdrawn into the collet. When fastened, the knob is pulled down over the collet for tight secure clamping. The knob is made from extruded aluminum. The stud and collet are made from 4140 pre-heat treated steel, black oxided. Installation instructions included. Collet has wrench flats for easy installation.

Collet Length3/8 inch
Collet Thread1/2-20 UNF
Collet TypeThreaded Collet
Grip Height7/16 inch
Measurement SystemInch
Knob Base Diameter3/4 inch
Knob Diameter1-1/2 inch
Knob MaterialExtruded Aluminum
Maximum Panel Thickness3/8 inch
Projection from Panel (Fastened)1-3/8 inch
Projection from Panel (Unfastened)1-23/32 inch
Stud Thread Size5/16-18
TypeSKU
Usage TypeLight Duty
Other Information
Manufacturer Part NumberT31ASSA-01E
Tarriff Code732599
Line Drawing
Drawing Key
A3/4 inch
B1-1/2 inch
C1-3/8 inch
D1-23/32 inch
E7/16 inch
G3/8 inch
 
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Reid Supply Company | 2265 Black Creek Road, Muskegon, MI 49444-2684 | US Phone: 800-253-0421 or 231-777-3951 | Fax: 800-438-1145
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