5/16" Medium Split Lock Washers Stainless Steel 18-8 Chrome Plated
SKU: FN-WS-SLW-516-OD0.583-THK0.078-SS18-CP
Bulk-Only Item
Minimum order quantity: 6,000 pieces per pack. Ships 3 business days after your cart reaches the $500 bulk minimum — bulk-only and regularly-stocked items both count. Learn more →
$0.06/ea
1 pack × 6,000 = 6,000 pieces
Split lock washers in 18-8 stainless steel to ASME B18.21.1. A split ring with a helical twist that flattens under the nut or bolt head and keeps spring tension on the joint, helping it resist loosening from vibration. Medium (regular) section, the standard lock washer for bolts and cap screws. 18-8 (A2-70) stainless resists rust and staining outdoors and in wash-down areas. Chrome plating gives a bright, decorative finish over the stainless. Sold in production-volume bulk packs.
Material
Stainless Steel
Finish
Chrome Plated
Grade
18-8 (A2-70)
Size
5/16"
Standard
ASME B18.21.1






