Hi Tech Polyurethane Coated Gloves, Medium, White ORS NASCO U shaped jaws provide enhanced visibility U shaped jaws provide enhanced visibility and more working space Holds work in proper alignment Turn screw to adjust pressure and fit Constructed of high grade heat treated alloy steel Guarded release trigger quickly unlocks and protects from accidental release ship and engine builders Can be used effectively by repairmen and others who require rapid removal of metal Rectangular cross section allows you to smooth and sharpen straight surfaces Microporous polyurethane coated nylon liner Provides superb breathability and dexterity for extended wear Perfect for applications that require tactility and superior gripping ability Suitable for assembly shipping receiving and landscaping