12-24 x 1/2 Phillips Pan Thread Cutting Screw Type 1 Fully Threaded Zinc DTF17HCPT while the 3/8 SAE size

while the 3/8 SAE size makes it suitable for use with 3/8-inch bolts or screws

10-16 x 1/2" Unslotted Hex Washer Head with Bonded Neoprene EPDM Washer Self Drilling Screw

8 Partially Threaded Hex Cap Screw Zinc is a high-quality fastener designed for a wide range of applications

and industrial applications where reliability is paramount

5/16" x 2 1/2" Hex Lag Screw Zinc Gimlet Point is a high-quality screw designed for heavy-duty applications

12-24 x 1/2 Phillips Pan Thread Cutting Screw Type 1 Fully Threaded Zinc DTF17HCPT while the 3/8 SAE sizeThese 12 24 x 1 2" Phillips pan thread cutting screws are Type 1 fully threaded screws with a zinc coating. They have a sharp point and a single helix thread that cuts into the material as it is driven, creating a strong, permanent hold. The Phillips pan head has a recessed cross shaped drive that accepts a Phillips screwdriver. These screws are commonly used in a variety of applications, including metal to metal, wood to metal, and plastic to metal.