12 x 1-1/2 in. 5/16 Indented Hex Head Slotted Sharp Point Tapping Screws – 18-8 Stainless – 100qty
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These indented hex head sharp point tapping screws cut their own threads into a material and do not require a pilot hole unless fastening metal.
- 12 Diameter, 1-1/2" Length
- 18-8 Stainless Material
- Hex 5/16 Head with slotted Drive
- Fastening stainless steel parts to aluminum or steel can cause a type of corrosion known as a galvanic couple in some environments.