Hillman USS Flat Washers 3/8' (100 Pieces)
10 sold in last 24 hours
- LOAD-SPREADING PROTECTION: This flat washer sits under a bolt head or nut to spread clamping force across a wider area, protecting the material surface from damage and giving a more secure, evenly seated joint that resists loosening.
- WIDE USS PATTERN FIT: Made to the USS pattern for a 3/8 inch bolt, it offers a wider outer diameter and larger bore than the SAE pattern, covering more surface and bridging slightly oversized or rough holes in general construction work.
- ZINC-PLATED STEEL: Stamped from low-carbon steel with a protective zinc plating, the washer resists rust and corrosion for dependable indoor and light outdoor use, holding its shape under load while keeping a clean, uniform silver finish.
- VERSATILE FASTENING USE: Ideal for general construction, machinery, furniture, plumbing, and household repairs wherever a bolt or screw needs a wider bearing surface, a staple to keep on hand in the workshop, garage, and on the job site.
- TRUSTED HILLMAN QUALITY: Hillman supplies dependable fasteners and hardware that homeowners and pros rely on for everyday projects. Keep a supply of these washers on hand for assembly, mounting, and repair jobs around the home.
Tags |
Estimated shipping
Select a product to estimate shipping.Hillman USS Flat Washers are general-purpose fasteners that sit under a bolt head or nut to spread clamping force over a wider area. Sized for a 3/8 inch bolt, they protect the material surface from damage and marring while helping the joint seat evenly, giving a more secure connection that is less likely to loosen or pull into the surface under load. Built to the USS pattern, this washer has a wider outer diameter and a larger bore than the equivalent SAE pattern. That extra width spreads load across more surface and helps bridge slightly oversized, rough, or elongated holes, which makes the USS style a common choice for general construction, framing, and heavy repair work. Stamped from low-carbon steel with a protective zinc plating, the washer resists rust and corrosion for dependable performance indoors and in light outdoor use. The plating keeps a clean, uniform silver finish and helps the washer hold its shape under repeated clamping load without deforming or staining the surrounding surface. Use these washers for general construction, machinery, furniture assembly, plumbing, and household repairs wherever a bolt or screw needs a wider bearing surface or added surface protection. They are a workshop and garage staple worth keeping on hand. This pack provides a ready supply for assembly, mounting, and everyday repair projects around the home and shop.
Used in applications with nuts and bolts. The flat washer provides a greater bearing surface which helps prevent a nut or bolt head from tearing through the material. Flat washers are commonly used in decks and fence building. The called out size is the inner diameter of the washer.
Hillman Solutions is a leading North American provider of hardware products, including home improvement products, protective and job site gear solutions including gloves and storage, and robotic technologies encompassing key duplication and accessories, engraving and knife sharpening. Hillman designs innovative products and merchandising solutions for complex categories. Founded in 1964 in Cincinnati, Ohio, Hillman believes that the building never stops.
| Main Specification | |
|---|---|
| Included Components | 100 Pack or Hillman Fasteners 270061 0.38 in. Zinc Plated Steel Flat Washer |
| Global Trade Identification Number | 00008236089356 or 00823608935600 |
| Manufacturer | The Hillman Group |
| Unit Count | 100 Count |
| Exterior Finish | Zinc |
| Metal Type | Zinc |
| Outside Diameter | 0.75 Inches |
| Washer Type | Flat |
| Brand | Hillman |
| UPC | 008236089356 |
| Number of Items | 1 |
| Fastener Type | Screw Mount |
| Item Diameter | 0.38 Inches |
| Item Thickness | 0.35 Inches |
| Number of Pieces | 100 |
| Fastener Size | 3/8" |
| Thread Size | 3/8" |
| Material | Steel |
| Colour | zinc |
| Item Weight | 16 Ounces |
| Product information | |
| Set Name | Hillman USS Flat Washers 3/8' (100 Pieces) |
| Technical Details | |
| Part Number | 270061 |
| Model | 270061 |
| Material Type | Steel |
| Compatible groove diameter | 0.38 inches |
| Item details | |
| Item Type Name | USS Flat Washers |
| Style | |
| Finish Types | Zinc Plated |
| Measurements | |
| Item Dimensions | 3.1 x 3.1 x 2 inches |
| Others | |
| Item Highlight | Silver Finish or Rust-Resistant or Spreads clamping load or protects the surface or wide bearing profile or fits 3/8 inch bolts |
| Product Type | USS Flat Washers |
| Size Name | 3/8" |
| Screw Head Style | Flat |
| Washer Compatibility | 3/8" bolts |
| Washer Application | construction |