Makita 1.0M Guide rail protector NP11 175mm External Bent TLA590 175mm External Bent Heavy duty 48 teeth gear to gear mechanism works well in tight spaces with 8° swing Universal size that also fits competition and other track saw guide rails up to 39" in length Adjustable hook and loop straps to secure the guide rails Zippered pocket on front for extra storage of clamps and other accessories Reinforced handle for durability Strap Belt shoulder strap system with quick release buckles Large zipper with rubber pull for easy opening and closing even while wearing gloves The Guide Rail Bag is constructed of tear resistant and water repellant material