Home / Welding Equipment / Welding Accessories / Hose Couplers/Fittings / Oxygen-Acetylene Hose Brace – 3/16″ Oxygen-Acetylene Hose Brace – 3/16″ $8.90 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 Sale! LIMITED STOCK! 2 PK Hose Clamps – 3/16″ – Fits a range of 12 to 14mm $4.68 $1.87 Part Number: 12290Add to Cart Hose Nuts – “B” Fitting. Acetylene 9/16″ $5.19 Part Number: 12287Add to Cart Oxygen Connectors – 1/4″ ID – Oxygen to 1/4″ $5.26 Part Number: 12291Add to Cart Oxygen-Acetylene Hose End Repair Kit – 1/4″ $8.73 Part Number: 12284Add to Cart