8X3/8 Five Sixteenths Round Spacer Nylon 6-19 meaning that only the lower

meaning that only the lower portion of the bolt is threaded

making the washer ideal for use in harsh environments

while the coarse thread ensures a strong hold in drywall

It features a hex head for easy driving and a flange head that provides a secure hold

The 3/8-16 x 5/8 Serrated Hex Flanged Washer Full Thread Screw Case Hard Zinc is a versatile and durable fastener designed for a wide range of applications

8X3/8 Five Sixteenths Round Spacer Nylon 6-19 meaning that only the lowerThe 8X3 8 Five Sixteenths Round Spacer Nylon is a small, cylindrical spacer used in a variety of applications. It is made of nylon, which is a strong and durable material that is resistant to wear and tear. The spacer has a diameter of 3 8 inches and a length of 8 inches. It has a hole in the center that is 5 16 inches in diameter. The spacer can be used to create space between two objects, or to insulate them from each other. It is commonly used in