Hillman #6-8 and #8-10 x 1-3/16 in. DuoPower Contractor-Strength Anchor Kit (78-Pack)

DuoPower is a 1-product solution for quick and easy fastening in a variety of applications and base materials. The gray nylon components automatically activate the optimum product function (expansion, folding, knotting) for the best hold. The red expansion wings support secure expansion and offer additional security to the gray component. Ideal for hanging electrical fixtures, drapery supports, kitchen and bathroom accessories, pictures, mirrors and more. Anchors with a drill size of 3/16 in. accept #4-6 screw sizes. Anchors with a drill size of 1/4 in. accept #6-10 screw sizes. Anchors with a drill size of 5/16 in. accept #8-12 screw sizes. Kits include Phillips screws and drill bits to ensure you have everything you need for your next hollow-wall mounting project.|For drywall, plaster, block, brick and concrete|Combination of 2 material components offers increased performance|Ensure hole depth is at least 2-times the length of the anchor|Insert anchor flush with surface|Best-in-class feedback - you can feel when the anchor is sitting as intended|Not recommended for ceiling applications|For vibration and shock loads, reduce working load by a safety factor of 4|Packages include Phillips pan-head screws for simple installation with no guesswork|Kit includes: #6-8 x 1 in. anchors, #6 x 1-3/8 in. Phillips screws, #8-10 x 1-3/16 in. anchors, #8 x 1-9/16 in. Phillips screws, #2 Phillips bit, 3/16 in. drill bit, and 1/4 in. drill bit|Maximum working loads for #6-8 screws and anchors: 1/2 in. drywall is 30 lbs. C90 hollow block is 90 lbs. and 4,000 psi concrete is 90 lbs.|Maximum working loads for #8-10 screws and anchors: 1/2 in. drywall is 40 lbs., C90 hollow block is 130 lbs., and 4,000 psi concrete is 210 lbs.|Kit contains 78-pieces