High Hardness Drywall Screws Assortment Kit, 166 pcs, Coarse Thread, Phillips Drive, Black Wood Screws, Screws Assortment, Screws Set, 6 Sizes (3”,2”,1-1/2”,1-1/4”,1”,3/4”)

SUPERIOR SCREW: Composed of high strength 1022A carbon steel. The heat-treated thread is very clear and the sharp tip can penetrate wood quickly. Finished in rustproof black phosphate coating, can resist prolonged salt spray testing.
VARIOUS SIZES: A kit of drywall screws in 6 recurrently used sizes( #8 x 3 in, #6 x 2 in, #6 x 1-1/2 in, #6 x 1-1/4 in, #6 x 1 in, #6 x 3/4 in ), a total of 166 for diverse projects.
WIDE USE: The screw set can be utilized for plank, gypsum board, composite board, soft metal, plastic. Easy to install with screwdriver or electric drill.
CONVENIENT CASE: Place in different grids in line with the size, which is efficient to find the desired size. Polypropylene box of excellent material may also be reused as a storage box.
WARM PROMPT: It’s recommend for best result to drill holes upfront. And make sure safe holding, not easy to slide when the use of.