Check the listing for details. TurboTorch 0386-0725 AR-B Acetylene Regulator. Condition: New. Listed at 103.53 USD. TurboTorch 0386-0725 AR-B Acetylene Regulator ✓ Free 60 Day Returns ✓ Free Express Shipping Description: TurboTorch, AR-B Regulator. For Air Acetylene use. Fits "B" tank connection. Swirl Air Acetylene component/accessory. Features: Regulator AR-BGas Service: Air AcetyleneTank Connection: BSwirl air acetylene accessories Product Details: Color: BlueBrand: ESABItem Weight: 1.4 PoundsItem Dimensions LxWxH: 1 x 1 x 1 inchesProduct Dimensions: 1"L x 1"W x 1"HIs Discontinued By Manufacturer ‏ : ‎ NoProduct Dimensions ‏ : ‎ 1 x 1 x 1 inches; 1.4 PoundsItem model number ‏ : ‎ 0386-0725Date First Available ‏ : ‎ April 16, 2007Manufacturer ‏ : ‎ TurbotorchBest Sellers Rank: #427,269 in Automotive (See Top 100 in Automotive) #173 in Welding Gas Regulators#173 in Welding Gas RegulatorsCustomer Reviews: 4.8 4.8 out of 5 stars 101 ratings