bopowo #10 x 2-1/2“ sd connector screws, joist hanger screws 1/4" hex head with 0.380"-dia, mechanical galvanized,for construction, home improvement (500pcs) #10-2x1/2" 500 is up for auction in Tools & Home Improvement. The current bid is $6.50, 87% below the $49.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.