316 Stainless Steel Split Lock Washers for Size No 8 Screws 100 Pack Marine Grade Type 316 0.17in ID 0.28in OD 0.04in Thick Spring Action Lock Washers That Flatten Under Pressure Heat Sealed and Privately Labeled by Marine Bolt Supply

Premium 316 Stainless Steel Split Lock Washers for #8 Screws
✔️ 100-pack of marine-grade 316 stainless steel, 0.17in ID, 0.28in OD, 0.04in thick, with spring action for vibration resistance

These split lock washers are small but tough rings that go under nuts and bolts to keep them from coming loose. They're commonly used in boats, outdoor gear, and any setup exposed to salt water or chemicals where rust is a big issue.

✅ Made from durable 316 stainless steel for strong corrosion resistance
✅ Dimensions: 0.17in inner diameter, 0.28in outer diameter, 0.04in thick, ideal for size #8 screws
✅ Includes 100 washers per pack, heat sealed for freshness and protection
✅ Features spring action that flattens under pressure to lock against vibrations

💡 How do split lock washers keep fasteners secure in tough conditions?
This handy accessory boosts reliability in machinery by adding extra grip. Here's the lowdown:
- Prevents nuts and bolts from loosening due to shocks or movement
- Works great in salty or wet spots where regular parts fail fast
- Boosts overall setup strength without adding much bulk
- Easy to add into existing projects for quick, lasting fixes