1. The wing nuts are made of zinc alloy material which is corrosion resistant and has a long service life. The hanger bolts are made of carbon steel, which is durable and has good hardness.
2. Wing nuts fit for fixing plates, , folding chairs, etc for industrial equipment, automated device. Hanger bolts can be widely used for joining wooden products, home furniture and appliances, DIY handmade.
3. Easy to install without any complicated tools. Choose the correct size of wing nuts and then install them directly.
4. Please confirm the thread size and length before buying them!! Please clean the thread surface to avoid thread slipping.

Specification:
Type 1:
Product Name: Wing Nuts
Material: Zinc Alloy
Finish: Zinc Plated
Main Color: Silver Tone
Female Thread Size: M6x5.5mm(D*L)
Overall Size: 25 x 13 x 9.5mm / 0.98 x 0.51 x 0.37-inch (L*H*D)
Type 2:
Product Name: Hanger Bolt
Material: Carbon Steel
Finish: Zinc Plated
Main Color: Brass Tone
Thread Diameter: M6
Total Length: 30mm / 1.18-inch
Wood Screw Thread Length: 15mm / 0.59-inch
Machine Screw Thread Length: 15mm / 0.59-inch

Package Content:
20pcs x Wing Nuts
20pcs x Hanger Bolts