30 Pack 1/4"-20 x 2-1/4" Hurricane Anchor Kit, Hardware Installation Guide Anchoring Set for Window Board Panel Shutter Mounting and Fastening

Product details

Product description Xadnitu 1/4"-20 x 2-1/4" Hurricane Anchor Kit for Window Board, Panel, Shutter Mounting and Fastening. Complete Accessory Kit Set a 1/4"-20 bolt anchor for embedding into the base material a wing nut with washer for better fixing a thread end cover for protecting the tip of bolt from exposure Additional Tool: a driver for faster and easier installation Applicable Size: Standard/Coarse thread 1/4"-20; Embedded length 2-1/4". Easy Installation: Simply using a drill bit to make a pilot hole, then drive the anchor bolt into the concrete, brick, block or masonry material, finally install the nut and end shield. Suitable for the replacement, mounting, stabilizing and fastening of hurricane boards, window shutters, fabric panels before hurricanes arriving This storm anchoring product includes washered wing nuts, anchor bolts, thread protectors and a driving tool Anchor bolt is made of steel while protective cap is rubber, having the characteristics of weather resistant Just using a 3/16" carbide bit or drill bit to drive the anchor bolt into the block or concrete wall Standard/Coarse thread 1/4"-20; Embedded length 2-1/4"