As an Amazon Associate, we earn from qualifying purchases. 1/2"X4" Hdg Lag Screw - White Cap INDUSTRIAL THREADED PRODUCTS . 50D400LSH0H Attributes Brand name, Manufacturer name, ManufacturerINDUSTRIAL THREADED PRODUCTS Extra Product Name1/2"X4" Hdg Lag Screw - White Cap keywordsWhite Cap moq, multiple, tierMinQty11 MPN50D400LSH0H qtyInStock-2 qtySourceFieldMap SKU277LBG124 snippetCarriage and Lag bolts are typically and specifically used with timber or Wood to Wood applications. Each design requires a pre-drilled hole while they are very different serving a variety of uses. Lag Bolts are basically large wood screws to Lag together lumber tierPrice11.84 Distributor offers SellerSKUMOQIn stockMultiplePrices whitecap.com277LBG1241-211 @ $1.84