PRODUCT FEATURES Viton o-rings are designed to wear longer and accept higher heat than Buna-n o-rings. Reviews FEATURED PRODUCTS 3/8" Couplers (25) Pack Buna O-Rings $5.33 Add to Cart 1/2" Couplers (25) Pack Viton O-Rings $15.50 Add to Cart 1/4" Couplers (25) Pack Viton O-Rings $11.45 Add to Cart 1/4" Couplers (25) Pack Buna O-Rings $4.92 Add to Cart
