Product Details:

• Wool Felt Cushioning Washer
• Used With a 1/2" Screw
• 1/2" Inner Diameter
• 1 1/4" Outer Diameter
• Handles a Temperature Range of -80° to 200°F
• Soak the Washer With Oil to Help Lubricate Joints
• Benefits Include Dampened Vibration and Cushioned Joints