02 Ago 6 Pack M6x8mm Knurled Thumb Screw Flat Knurled Head Brass Thumb Bolts Grip Knob
Product Details1.Feature: The thumb screw has a Flat head knurled surface, which provides a better grip and makes it easier to tighten or loosen the screw.2.Material: Knurled thumb screws are made of brass, ease of machining, and an attractive appearance, rust resistance, corrosion resistance, good...