Simpson CNW3/4-3/4-OST 3/4 in to 3/4 in Oversized Thread Coupler Nut w/Witness Hole Zinc Plated Black Powder Coat These screws use a 1/2

These screws use a 1/2 in

Maximum centerline radius of 10

Seat design extends bearing surface beyond one side of the column for superior load distribution

from heavy sheet metal to steel beams

Simpson CNW3/4-3/4-OST 3/4 in to 3/4 in Oversized Thread Coupler Nut w/Witness Hole Zinc Plated Black Powder Coat These screws use a 1/2The Simpson Strong Tie CNW3 4 3 4 OST Coupler Nut is engineered to connect threaded rods to one another and to anchor bolts with confidence and precision. Designed to exceed the specified minimum tensile capacity of the corresponding bolts and threaded rod, this 3 4 in. to 3 4 in. coupler nut features oversized threads on one end for seamless installation onto hot dip galvanized bolts. A built in positive stop ensures even threading into each end of