Cheap Lee Valley Propell Nuts (1/4-20 Thread)

Propell nuts excel in applications where there is a danger of splitting, either due to material hardness or material thickness. They are also good for end-grain applications, such as leveller feet.

They have a 3/4″ flange and 9/16″ barrel height. A 5/16″ pre-drill is recommended.

Sold in bags of 10 or 100.