Home / Welding Equipment / Welding Accessories / Hose Couplers/Fittings / Oxygen-Acetylene Hose Brace – 3/16″ Oxygen-Acetylene Hose Brace – 3/16″ $7.25 Part Number: 12274 Oxy-Acetylene Hose Brace- 3/16″ 5 pcs. Oxygen-Acetylene Hose Brace - 3/16" quantity Add to cart UPC: 682488122742 Category: Hose Couplers/Fittings Tag: 3/16" Related products Hose Nuts – “B” Fitting. Acetylene 9/16″ $3.20 Part Number: 12287Add to Cart 2 Pk. Hose Couplers “B” Fitting – Oxygen $5.47 Part Number: 12279Add to Cart On BackorderOxygen Connectors – 1/4″ ID – Oxygen to 1/4″ $5.21 Part Number: 12291Add to Cart Acetylene Connectors – 1/4″ ID. Acetylene to 1/4″ $5.21 Part Number: 12292Add to Cart