--- product_id: 30054217 title: "Hillman 100 Pcs 18-8 Stainless Steel Split Lock Washers (3/8\") | Corrosion-Resistant Lock Washers for Bolts, Nuts & Screws | Vibration-Resistant Fastening Hardware for Outdoor, Marine & Construction" brand: "hillman" price: "KSh6249" currency: KES in_stock: true category: "Hillman" url: https://www.desertcart.co.ke/products/30054217-hillman-100-pcs-18-8-stainless-steel-split-lock-washers store_origin: KE region: Kenya --- # Vibration resistant 3/8 inch size Stainless steel finish Hillman 100 Pcs 18-8 Stainless Steel Split Lock Washers (3/8") | Corrosion-Resistant Lock Washers for Bolts, Nuts & Screws | Vibration-Resistant Fastening Hardware for Outdoor, Marine & Construction **Brand:** hillman **Price:** KSh6249 **Availability:** ✅ In Stock ## Summary > 🔧 Lock it down with style! ## Quick Answers - **What is this?** Hillman 100 Pcs 18-8 Stainless Steel Split Lock Washers (3/8") | Corrosion-Resistant Lock Washers for Bolts, Nuts & Screws | Vibration-Resistant Fastening Hardware for Outdoor, Marine & Construction by hillman - **How much does it cost?** KSh6249 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/30054217-hillman-100-pcs-18-8-stainless-steel-split-lock-washers) ## Best For - hillman enthusiasts ## Why This Product - Trusted hillman brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Value Pack:** 100 pieces to keep you stocked for all your fastening needs. - • **Vibration Defense:** Engineered to resist loosening, ensuring your projects stay intact. - • **Unmatched Durability:** Crafted from premium stainless steel for long-lasting performance. - • **Versatile Compatibility:** Perfectly pairs with nuts, bolts, and screws of similar diameters. - • **Uniform Load Distribution:** Designed to provide even pressure, enhancing overall stability. ## Overview The Hillman Fastener 830670 Stainless Steel 3/8-Inch Split Lock Washer is a high-quality fastening solution designed to provide superior load distribution and resist loosening due to vibration and corrosion. Ideal for various applications, this pack of 100 ensures you have the right fasteners for your projects. ## Description Product Description Hillman 3/8-inch 18-8 stainless steel split lock washers are designed to help maintain secure fastening connections in applications where vibration or movement may cause bolts or nuts to loosen. These washers are widely used in construction, mechanical assemblies, automotive repairs, equipment installations, and general maintenance projects. The split ring design creates tension when compressed under a bolt head or nut during tightening. This tension allows the washer to grip both the fastener and the material surface, helping reduce the risk of loosening caused by vibration or mechanical movement. Lock washers are typically used as part of a complete fastening system alongside compatible bolts and nuts. By maintaining pressure on the fastened components, they help ensure a more stable and secure mechanical connection over time. Manufactured from 18-8 stainless steel, these washers offer excellent durability and superior resistance to rust and corrosion compared to standard steel washers. The stainless steel construction makes them suitable for outdoor installations, moisture-prone environments, and applications where long-term corrosion resistance is important. These lock washers are designed for use with 3/8-inch bolts and fasteners, making them compatible with many common construction and mechanical hardware assemblies. Packaged in a convenient C-Pak containing 100 washers, these stainless steel fasteners are ideal for contractors, mechanics, builders, and DIY homeowners working on equipment repairs, structural installations, automotive maintenance, and general fastening projects requiring corrosion-resistant hardware. From the Manufacturer This split lock washer provides a circular bearing surface with offset split ends which help bite into the mating material to provide a locking feature when tightened beneath a nut. It is round with a hole in the center and can be used where loosening from corrosion or vibration is a concern. Lock washers are commonly used in any application using a bolt where two pieces are being drawn together. ## Features - STAINLESS STEEL SPLIT LOCK WASHERS FOR SECURE CONNECTIONS: 3/8 in. stainless steel split lock washers maintain tight bolt and nut connections, preventing loosening from vibration and movement in mechanical and outdoor fastening applications. - SPLIT RING DESIGN CREATES VIBRATION-RESISTANT TENSION: Split washer design compresses during tightening, creating spring tension that grips the fastener and material surface to resist loosening from vibration and mechanical stress. - PART OF A COMPLETE FASTENING SYSTEM: Use with bolts and nuts of the same size to maintain consistent clamping pressure and prevent fasteners from backing out over time in equipment, construction, and marine fastening applications. - 18-8 STAINLESS STEEL FOR SUPERIOR CORROSION RESISTANCE: 18-8 stainless steel delivers excellent rust and corrosion protection with a clean polished finish, suitable for indoor, outdoor, and moisture-exposed environments. 100-piece pack. - TRUSTED HILLMAN FASTENING SOLUTIONS: Hillman hardware products are engineered for consistent quality, dependable performance, and reliable fastening across construction, repair, and home improvement project applications. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BD6DIE | | Best Sellers Rank | #241,036 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #133 in Spring Lock Washers | | Brand | Hillman | | Color | Silver | | Compatible Groove Diameter | 0.38 inches | | Customer Reviews | 4.8 4.8 out of 5 stars (207) | | Exterior Finish | Ultra-Corrosion-Resistant | | Fastener Size | 3/8" | | Fastener Type | Screw Mount | | Finish Types | Brushed | | Global Trade Identification Number | 00008236142891 | | Grade Rating | Grade 18-8 | | Included Components | Hardware; Fasteners & Hooks;lock-washers | | Inside Diameter Tolerance | 1E+1 mils | | Item Diameter | 0.38 inches | | Item Dimensions | 3 x 2 x 3 inches | | Item Thickness | 0.35 inches | | Item Type Name | 3/8"SS SPLIT LOCK WASHER | | Item Weight | 10.4 ounces | | Manufacturer | The Hillman Group | | Material Type | Stainless Steel | | Metal Type | Stainless Steel | | Model | 830670 | | Number Of Items | 1 | | Number of Pieces | 100 | | Outside Diameter | 0.38 inches | | Part Number | 0830670 | | Screw Head Style | Round | | Set Name | 100 Pcs 18-8 Stainless Steel Split Lock Washer Set | | Size Name | 10 Count (Pack of 1570) | | Thread Size | 3/8" | | UPC | 008236142891 | | Unit Count | 1 Count | | Washer Application | automotive, construction, marine | | Washer Compatibility | 3/8" bolts, 3/8" nuts, 3/8" screws | | Washer Type | Split Lock | ## Product Details - **Exterior Finish:** Ultra-Corrosion-Resistant - **Fastener Size:** 3/8" - **Material:** Stainless Steel - **Outside Diameter:** 0.38 inches - **Washer Type:** Split Lock ## Images ![Hillman 100 Pcs 18-8 Stainless Steel Split Lock Washers (3/8") | Corrosion-Resistant Lock Washers for Bolts, Nuts & Screws | Vibration-Resistant Fastening Hardware for Outdoor, Marine & Construction - Image 1](https://m.media-amazon.com/images/I/71Ixp5czHqL.jpg) ![Hillman 100 Pcs 18-8 Stainless Steel Split Lock Washers (3/8") | Corrosion-Resistant Lock Washers for Bolts, Nuts & Screws | Vibration-Resistant Fastening Hardware for Outdoor, Marine & Construction - Image 2](https://m.media-amazon.com/images/I/51pAGdtUPSL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.ke/products/30054217-hillman-100-pcs-18-8-stainless-steel-split-lock-washers](https://www.desertcart.co.ke/products/30054217-hillman-100-pcs-18-8-stainless-steel-split-lock-washers) --- *Product available on Desertcart Kenya* *Store origin: KE* *Last updated: 2026-11-14*