uxcell Furniture Confirmat Screw 7x39mm Hex Socket Zinc Plated 20pcs: Home Improvement. Buy uxcell Furniture Confirmat Screw 7x39mm Hex Socket Zinc Plated 20pcs: Machine Screws - ✓ FREE DELIVERY possible on eligible purchases. 7mmx39mm Flat head Hex Socket Cap Screw. . Bright zinc plated for a clean, finished look. . Blunt point and Unthreaded portion ease alignment. . Can be removed and reinstalled numerous times without loss of strength. . Designed for Cabinet and Other Box Construction Applications. . Description:.1.Confirmat style connecting screws are designed for cabinets or other types of box construction..2.These unique fasteners act like a steel dowel forming a strong, stiff joint. They have a large shoulder under the head that locks the screw into the wood and prevents pulling through into softer materials..3.You will notice that these thick fasteners have a blunt point. To install, simply align the two pieces and drill a pilot hole with a specially designed three step bit..4.A slight unthreaded portion at the tip makes it easy to line up the holes during assembly..5.Connecting screws can be removed and reinstalled several times without loss of holding power.. .Specification:.Product Name: Confirmat Screw.Material: Carbon Steel.Finish: Zinc Plated.Screw Size: mm x 39mm / 0.39-inch x 1.54-inch (D*L).Thread Size: 7mm / 0.28-inch (D).Thread Length: 28mm / 1.1-inch.Fit Hex Key Size: 4mm / 0.16-inch.Main Color: Silver Tone.Weight: 118g.Package Content: 20pcs x Confirmat Screw. . . .