Features:[ECONOMICAL & PRACTICAL TOOL KIT] : Includes a tie gun for metal zip ties and 150 durable stainless steel ties (4.6 mm width, 200/300/400 mm length), designed for infinite extendability via end-to-end connection-providing an ample supply for daily securing, organizing, and bundling needs.[HIGH-PERFORMANCE TOOL GUN FOR TIES] : Ergonomic design enables easy, quick tightening and trimming of excess-delivering smooth operation and enhanced efficiency for hassle-free securing tasks with these durable ties.[THE BEST ALTERNATIVE TO NYLON TIES] : Made of 304 stainless steel, these heavy-duty ties are 4 times stronger than plastic-resistant to heat, cold, rust, and UV degradation, outlasting traditional nylon ties.[EASY OPERATION] : Wrap the tie around items, pull tight, insert the free end into the tool gun until taut; and squeeze the handle to lock in place, then push the cutter to trim excess-quick, secure bundling in simple steps.[WIDE APPLICATION] : Perfect for securing wire fences, chain link fences, screen panels, and fence posts; building chicken coops, pet cages, and DIY projects; organizing cables/pipe systems; and modifying car exhaust components-ideal for endless heavy-duty, outdoor, and industrial tasks. Specification:Material:Stainless SteelColor:RedItem Length:11.8 InchesStyle:Effort - saving and high - efficient, rust - proof and sturdyMaximum Diameter:14.37 InchesNumber of Pieces:155Tensile Strength:200 PoundsItem Weight:1.2KGPower Source:Hand-Operated ToolItem Package Quantity:1Included Components:Stainless Steel Metal Zip Ties, Stainless Steel Tie Gun Package include:1Set Cable Tie Gun KitCarbon Steel