Heavy-Duty Concrete Inserts
Unistrut heavy-duty concrete inserts, both continuous and spot, are available for use in pre-cast, pre-stressed, or poured-in-place concrete floors, walls, or ceilings, allowing brackets and other components to be attached at any point of the continuous entry channel. The P3246 heavy-duty spot concrete inserts can accommodate up to 5700 lbs tension in 3000 psi concrete and the P3754 heavy-duty concrete insert has a maximum allowable uniform load of 5000 lbs.