Bench Cylinder Bracket G-150SS: This bench mount single cylinder bracket uses dual mounting posts with swivel feet and non-slip pads to clamp to bench or table tops from 3/8 inch to 1 3/4 inch thick. Standard strap set and optional chain set (G-105) secure cylinders 4 to 14 inch diameter. Especially useful where walls are not accessible to attach brackets or when temporary, safe cylinder supports are required. 12 gauge Type 304 Stainless steel construction with nylon snap buckle and polypropylene strap. 4x8x4" 3 lbs.