A6344 80 PCS T-Nut 4 Pronged Tee Blind Nuts Assortment Kit

1. Made of carbon steel, strong and durable, anti-rust and anti-corrosion, easy to use, firm fixation, and wide application range. 2. The serrated design allows the surface between the nut and the workpiece to extend, non-slip and easy to lock, and is used to provide a stable threaded insert in the wood. 3. Scope of application: widely used in mechanical equipment, electronic equipment, communication equipment, hardware lighting, building bridges, furniture decoration and other related industries. 4. Material: carbon steel 5. Surface treatment: blue and white zinc plating 6. Product specifications: 1/4 inch-18*10: inner diameter: 1/4 inch; base diameter: 18mm; product height: 10mm 5/16 inches-20*10: inner diameter: 5/16 inches; base diameter: 20mm; product height: 10mm 3/8 inch-25*12: inner diameter: 3/8 inch; base diameter: 25mm; product height: 12mm 7. Product composition: 1/4 inch-18x10 x 30 PCS 5/16 inch-20x10 x 20 PCS 3/8 inch-25x12 x 30 PCS