These lock washers prevent the attached bolt or nut from unfastening in case of vibrations. Designed in stainless steel, they are perfect for outside applications or uses in the marine field.

Specifications

• Bolt Diameter: 1/4
• Outside Diameter: 31/64 in
• Inside Diameter: 1/4 to 17/64 in
• Type of washers: Spring Lock Washer
• Finish: Stainless Steel
• Type of Stainless Steel: 18-8 Series
• Material: Stainless Steel 18/8