【Material】Made of high quality carbon steel, hard and unpliant, zinc plated surface, greatly enhancing the corrosion resistance
【Advantage】 Ideal for wooden furniture jointing. Wood screw thread on one end and a machine screw thread on the other end
【Application】PET furniture, outdoor furniture, household furniture, stair post, wooden guardrail, solid wood furniture, custom furniture, office furniture and so on
【Package Content】30Pcs x Double Headed Screws without Middle Flat End