Home / Welding Equipment / Welding Accessories / Hose Couplers/Fittings / 2 PK Hose Clamps – 3/16″ 2 PK Hose Clamps – 3/16″ $4.68 Part Number: 12290 Hose Clamps – 3/16″ 2 pcs. 2 PK Hose Clamps - 3/16" quantity Add to cart UPC: 682488122902 Category: Hose Couplers/Fittings Tag: 3/16" Related products Hose Nuts – “B” Fitting. Acetylene 9/16″ $3.20 Part Number: 12287Add to Cart On BackorderOxygen-Acetylene Hose Brace – 1/4″ $7.93 Part Number: 12275Add to Cart Oxygen-Acetylene Hose Repair Kit $168.63 Part Number: 12260Add to Cart Acetylene Connectors – 1/4″ ID. Acetylene to 1/4″ $5.21 Part Number: 12292Add to Cart