The GSE replacement washer set includes 4 red washers and 4 blue washers, made from stainless steel with a plastic exterior, built in bottle openers. 2.625-inch in diameter, weighing 1.2 ounces, compatible with most washer target. The washer is used for replacing old or missing washers, waterproof and weatherproof, and you can use them in any weather, bottle opener built into the center of each washer. 

• Material: The replacement washer set is made from stainless steel with a plastic exterior. Waterproof and weatherproof, so you can use it in any weather!
• Size: 2.625-inch diameter washers compatible with most washer targets.
• Opener for Bottles: Bottle opener built into the center of each washer.
• Included: 8 washers (4 red and 4 blue). Replace old or missing washers.
• Important Tip: The weight of each washer is 1.2 ounces. Please verify that weight fit your needs before purchasing.