These metric screw in t-nuts are ideal for high traffic walls and commercial climbing facilities where metric bolts are used. The three set screws provide "spinner free" use after installation even in the most high traffic settings. We recommend predrilling holes to 12mm (1/2") diameter for ease of t-nut placement (see spec. photo). All orders come with the necessary number of set screws.
|Barrel Length||12 mm (7/16")|