8-15 x 1 1/4 Combination (slot/phil) Pan Head Self Tapping Screw Type A Full Thread Zinc NJBZ They feature a full thread

They feature a full thread for increased holding power and a zinc coating for corrosion resistance

They are 10-12 inches long and 5/8 inches in diameter

Ideal for applications in marine environments

it features a full thread design that provides a secure hold in various materials

These 3/8" internal tooth lock washers are made of durable stainless steel

8-15 x 1 1/4 Combination (slot/phil) Pan Head Self Tapping Screw Type A Full Thread Zinc NJBZ They feature a full threadThese 8 15 x 1 1 4 inch combination (slot Phillips) pan head self tapping screws are made of steel and have a zinc finish. They are full thread and have a type A point. These screws are designed for use in metal and are ideal for applications where a strong, secure hold is required. The combination head allows for easy driving with either a slotted or Phillips screwdriver.