These inserts are made from Polyamide reinforced Nylon with a 20mm Nickel plated brass thread
All goods are in stock for next working day delivery.
Inserts load rating (with brass thread) - 40mm & 50mm= 800kg
Nickel plated brass thread within polyamide plastic body
These are designed to fit into a square tube so that a 20mm adjustable foot can be screwed in