As an Amazon Associate, we earn from qualifying purchases. Mountz 061542 3/8'' Hex Step Adapter (17, 15, 13 & 11mm) Mountz Torque Tools . 061542 Gallery Attributes Brand name, Manufacturer name, ManufacturerMountz Torque Tools Extra Product NameMountz 061542 3/8'' Hex Step Adapter (17, 15, 13 & 11mm) moq, multiple, tierMinQty11 MPN, SKU061542 qtyInStock0 snippetMountz 061542 3/8'' Hex Step Adapter (17, 15, 13 & 11mm). Model: 3/8'' Hex Step Adapter (17, 15, 13 & 11mm) Drive Size: 3/8'' Sq. Dr. Dimension A: 17mm Dimension B: 15mm Dimension C: 13mm Dimension D: 11mm tierPrice1357.14 Distributor offers SellerSKUMOQIn stockMultiplePrices omegatec.com061542111 @ $357.14