3/8"-24 Fine Thread Thumb Screw Bolts with Black Round Hex Head Clamping Knob Grip 304 Stainless Steel UNF for Jigs Fixtures Router Tables Equipment (Length: 1.25", 4 Pack)
Product details
| Management number | 218161523 | Release Date | 2026/05/03 | List Price | US$8.16 | Model Number | 218161523 | ||
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These 3/8"-24 Fine Thread Thumb Screws feature a durable 304 stainless steel screw securely press-fit into a molded Acetal Plastic (Delrin) knob, creating a precise, corrosion-resistant assembly designed for industrial, mechanical, and shop applications. The smooth-turning Delrin knob provides excellent grip, dimensional stability, and chemical resistance, making it suitable for frequent adjustments in jigs, fixtures, clamps, or equipment panels. The 304 stainless steel bolt resists rust and galling for long-term performance in humid or outdoor environments. Ideal for assembly, maintenance, and prototyping where tool-free tightening and fine-thread precision are required.
- FINE THREAD 1 1/2" Wide Clamping Knob. Thickness: 7/16" Has an ergonomic sturdy grip for fast adjustment without a wrench. The ergonomic grip provides strong torque and easy manual operation.
- 304 Stainless Steel Bolts – highly resistant to corrosion and rust, making them ideal for both indoor and outdoor use, even in harsh environments or areas exposed to moisture. Durable and long-lasting for secure fastening.
- Versatile Design – Ideal for machinery, plates, panels, jigs, fixtures, and DIY projects; provides quick hand installation and removal for tool-free adjustments in shop, home, or field use.
- Acetyl Thermoplastic Knob – Hard, durable, chemical- and moisture-resistant material offers lightweight, non-conductive performance for easy tightening.
- Built in USA by Family-Owned Small Business, Backed by a Lifetime Warranty
| Brand | Western Supply Warehouse |
|---|---|
| Color | Black |
| Model | 3/8-24 BLR |
| Head Type | Round |
| Size Name | 1.25" |
| Metal Type | 304 Stainless Steel |
| Unit Count | 1.0 Count |
| Item Weight | 5 Ounces |
| Part Number | 3/8-24 BLR |
| Thread Size | 3/8"-24 |
| Thread Type | Unf |
| Manufacturer | Western Supply Warehouse |
| Thread Style | Right Hand |
| Fastener Size | 3/8"-24 |
| Fastener Type | Thumb Screw |
| Material Type | Acetal Plastic (Delrin), Stainless Steel |
| Exterior Finish | Stainless Steel |
| Item Dimensions | 1.5 x 1.5 x 0.5 inches |
| Number Of Items | 4 |
| Thread Coverage | Fully Threaded |
| Screw Head Style | Hex |
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