1/8X1 3/4 Spring Pin Slotted Mechanical Zinc MP1Y The head of the screw

The head of the screw is an un-slotted indented hex washer head

This 5/16-18 x 1 Slotted Oval Machine Screw is fully threaded and made of durable 18-8 stainless steel

Secure your concrete projects with our 3/16 x 2 3/4 Slotted Hex Washer Concrete Screw with Drill Bit

The spacer has a quarter round shape

The screws are also corrosion-resistant

1/8X1 3/4 Spring Pin Slotted Mechanical Zinc MP1Y The head of the screw1 8 x 1 3 4" Spring Pin Slotted Mechanical Zinc is a cylindrical pin with a slotted head and a spring loaded body. It is made of zinc and has a diameter of 1 8" and a length of 1 3 4". The slotted head allows for easy insertion and removal, while the spring loaded body provides a secure fit. This pin is commonly used in mechanical applications to secure components together.