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Plastic Raised-Profile Knurled-Head Thumb Screws
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The raised head gives your fingers extra space to grab and twist these thumb screws. The knurled texture creates added grip as you twist. Install these thumb screws on panels and covers for routinely serviced equipment, such as HVAC access doors and machine safety shields. A lightweight, economical alternative to metal thumb screws, these plastic ones are nonconductive and naturally rust resistant.
Length measured from under the collar.
Glass-Filled Nylon—Reinforced with glass fibers and stronger than standard nylon screws.
Head | Collar | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Dia. | Ht. | Dia. | Ht. | Threading | Tensile Strength, psi | Temp. Range, ° F | Color | Pkg. Qty. | Pkg. | |||
Glass-Filled Nylon | |||||||||||||
6-32 | |||||||||||||
| 1/4" | 23/64" | 9/32" | 19/64" | 5/32" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A200 | 000000 | ||
| 3/8" | 23/64" | 9/32" | 19/64" | 5/32" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A210 | 00000 | ||
| 1/2" | 23/64" | 9/32" | 19/64" | 5/32" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A220 | 00000 | ||
8-32 | |||||||||||||
| 3/8" | 27/64" | 5/16" | 3/8" | 11/64" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A330 | 00000 | ||
| 1/2" | 27/64" | 5/16" | 3/8" | 11/64" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A340 | 00000 | ||
| 3/4" | 27/64" | 5/16" | 3/8" | 11/64" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A350 | 00000 | ||
10-32 | |||||||||||||
| 3/8" | 27/64" | 21/64" | 21/64" | 3/16" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A500 | 00000 | ||
| 1/2" | 27/64" | 21/64" | 21/64" | 3/16" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A510 | 00000 | ||
| 3/4" | 27/64" | 21/64" | 21/64" | 3/16" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A520 | 00000 | ||
| 1" | 27/64" | 21/64" | 21/64" | 3/16" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A530 | 00000 | ||
| 1 1/2" | 27/64" | 21/64" | 21/64" | 3/16" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A540 | 00000 | ||
1/4"-20 | |||||||||||||
| 1/2" | 35/64" | 23/64" | 31/64" | 13/64" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A650 | 00000 | ||
| 3/4" | 35/64" | 23/64" | 31/64" | 13/64" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A660 | 00000 | ||
| 1" | 35/64" | 23/64" | 31/64" | 13/64" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A670 | 00000 | ||
| 1 1/2" | 35/64" | 23/64" | 31/64" | 13/64" | Fully Threaded | 18,000 | -40 to 185 | Off-White | 25 | 90462A680 | 00000 | ||
