Combine
drilling and Coil feed drive heads can be easily customized to add T-nut insertion equipment such as overhead routers and double-end tenoners.
feature long serrated prongs to provide increased holding power. The patented shoulder design prevents t-nuts from shingling and jamming in the drive machine.
Both Sigma Rivet and UltraGrip t-nuts are available with the Torqloc thread locking feature.