https://www.mccoys.com/shop/p/28620670/hillman-47229-screw-14-in-thread-3-in-l-coarse-thread-washer-head-hex-drive-self-drilling-point-steel-31-pk
47229 Screw, 1/4 in Thread, 3 in L, Coarse Thread, Washer Head, Hex Drive, Self-Drilling Point, Steel, 31 PK, 1 LB
Sku: 28620670
$15.99
5 Available at
San Marcos
Location:
Aisle 3
This self-drilling screw is used in wood, fiberglass, metal and it possess a drill point enabling it to drill its own hole in thin gauge steel. The sharp threads create their own mating thread when drilled into the material. No pre-drilled pilot holes are necessary.
- Coarse threads and self-drilling point eliminate need for a pilot hole
- Hex drive for simple installation
- Zinc-plated for moderate corrosion resistance
Thread Size
1/4
Length
3
Thread Type
Coarse
Head Type
Washer
Drive Type
Hex
Point Type
Self-Drilling
Material
Steel
Finish
Zinc-Plated
Package Quantity
31
Drive Size
3/8
Material Gauge
3
Applicable Materials
Fiberglass, Metal, Steel, Wood