Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Quick View Quick View Lighting / Inspection Tools, Products and ManualsValve O-Ring (size 014) $8.00 – $30.00 O-Ring, size #014, regulator to valve. Sets of 10/20/40. Oxygen compatible, temperature tolerance -15F to 400F.Select options