Review on SG TZH 173Pcs Threaded Wood Inserts Nutserts Screw Set with Hex Spanner-Bronze - 1/4-20 x 10mm/15mm/20mm/25mm Hex Drive Furniture Wood Nuts Assortment by Evan Martinez

If you need threaded inserts; these are the ones you want. Very high quality. Above all; they are magnetic. That's a big deal. Expensive and fragile pot metal or zinc. They arrived in a fancy flat box that comes with some pads. 55 exact inserts. Each of them was screwed perfectly (through every screw). Comes with what appears to be a premium 5/16" (8mm) hex wrench with a Cad-coated finish that won't warp or gnaw like cheaper, softer wrenches. Broken.