02 Ago 6pack M6x8mm Knurled Thumb Screws Flat Knurled Head Brass Thumb Screws Bolts
Description:1. Material: Knurled thumb screws are made of brass, ease of machining, and an attractive appearance, rust resistance, corrosion resistance, good wear resistance, high strength, and good fastening function.2. Feature: The thumb screw has a flat head knurled surface, which provides a better grip and...