Quick view sku: 3419MMS Silicone O-rings 3.4 x 1.9mm Price for 10 pcs Silicone Rubber O-rings 3.4mm ID x 7.2mm OD x 1.9mm C/S 75 Durometer Silicone Rubber O-rings Silicone rubber has a wide temperature range which makes it useful in many applications. Temperature range: -103°F to 446°F (-73°... MSRP: Now: $0.080 Add to Cart Compare Compare Selected