Pro-Bolt M5 Stainless Steel Countersunk Washers
Pro-Bolt’s Stainless Steel Countersunk Washers are designed for use with countersunk bolts where a smooth, low-profile finish is required. Perfect for spreading the load over a larger area, they help prevent fasteners from pulling through softer materials or delicate surfaces.
Key Features:
- Precision Machined – Designed to pair with countersunk bolts for a clean, flush fit.
 - Grade 316 Stainless Steel – Provides excellent corrosion resistance and strength.
 - Wide Diameter Base – Spreads the load to protect the surface underneath.
 - Polished Finish – Mirror-like shine for a refined and durable appearance.
 - Available in Black or Gold DLC Coating – Diamond-Like Carbon coating (DLC) provides a hard, low-friction surface with excellent wear and corrosion resistance, while offering a premium aesthetic in either finish.
 
- Material:
 - Stainless Steel
 - Product Type:
 - Washer
 - Pack Quantity:
 - 1
 - Pre-Drilled:
 - No
 - Thread Diameter:
 - 5.00mm
 - Outside Diameter:
 - 15.00mm
 - Thickness:
 - 4.00mm
 - Product Weight:
 - 3.70g