10-Pack 1/4''-20x1'' Threaded Knurled Thumb Nuts, Black Plastic Knob Clamping Screws for Umbrella Base Replacement Grip Knob Screws
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Product details
| Management number | 250221317 | Release Date | 2026/09/17 | List Price | US$2.92 | Model Number | 250221317 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Good Adjustment: The male clamping knob can be used for track accessories, feather boards, woodworking clamps, and other applications requiring 1/4''-20 threaded knobs. Smooth Compatibility: The smooth surface finish allows seamless movement, enhancing overall functionality and providing a comfortable grip. Easy Installation: The star-shaped clamping knob offers good tightening control, allowing effective and secure tightening without scratching your hands. Specifications: Material: Carbon steel, plastic Finish: Galvanized Color: Black Thread Type: 1/4"-20 Thread Length: 1 inch / 25 mm Star Knob Diameter: 1 inch / 25 mm Package Includes: 10 x Threaded Knurled Thumb Screws
- Dimensions: Thread diameter: 1/4 inch; Thread length: 1 inch; Star knob diameter: 25 mm / 0.98 inch; Star knob overall thickness: 11 mm / 0.43 inch.
- High-Quality Materials: The star-shaped knob screws are made of carbon steel with a galvanized finish, offering wear resistance, rust resistance, and corrosion resistance; the knob is made of plastic with a smooth surface free of cracks, lightweight and durable. Easy to Install: The hexagonal nut makes heavy-duty clamping work comfortable and convenient, allowing quick installation.
- Easy Installation: The star-shaped clamping knob provides good tightening control for effective and secure tightening without scratching your hands.
- Wide Application: Threaded knobs are suitable for various applications including machinery, mechanical instruments, furniture modification, umbrella base replacement, and other industrial uses.
- Package Includes: 10 pieces of threaded knurled thumb screws that can be installed wherever needed to meet daily use and replacement needs.
| ASIN | B0H154DD3S |
|---|---|
| Brand | LUORNG |
| Set Name | LUORNG 10-Pack 1/4''-20x1'' Threaded Knurled Thumb Nuts |
| Size Name | 1/4''-20x1'' |
| Metal Type | Carbon Steel |
| Unit Count | 10 Count |
| Part Number | 44039-TTN-14-10 |
| Thread Size | 1/4" |
| Finish Types | Galvanized |
| Manufacturer | LUORNG |
| Fastener Type | Knurled |
| Item Diameter | 0.25 inches |
| Material Type | Carbon Steel |
| Exterior Finish | Black |
| Number Of Items | 10 |
| Number of Pieces | 10 |
| Outside Diameter | 0.98 inches |
| Screw Head Style | knurled |
| Inside Thread Size | 1/4"-20 |
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Thumb Screws
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