50 Piece Zinc 6-15mm Worm Drive Hose Clamp Insize Thread GO NOGO Plug Gauge M39x3mm Series 4139-39V Optional accessory: Setting ring 6312

Optional accessory: Setting ring 6312 (not included)

INSIZE thread angle gauges are the perfect instrument for measuring a wide range of screw threads

This welding gauge is made from durable stainless steel and features a pointer that can be locked for later reference

providing effortless size customization

50 Piece Zinc 6-15mm Worm Drive Hose Clamp Insize Thread GO NOGO Plug Gauge M39x3mm Series 4139-39V Optional accessory: Setting ring 6312Zinc 6 15mm Worm Drive Hose Clamp Find yourself in need of extra hose clamps? Look no further. These high quality Zinc Worm Drive Hose Clamps will securely fasten and seal your hose onto any fitting, preventing any leakage. Each clamp features a zinc band and housing screw, along with a worm gear mechanism for easy diameter adjustments. These clamps come in various sizes to fit your specific needs. Specifications: Zinc hose clamp pack. Size is 15mm