1pc design with a built in screw.
The screw is 5-40 thread.
Bargain Bin Items cannot be returned, refunded or exchanged and are not eligible for additional discounts - all sales are final.
Warning: This product may be alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. To prevent exposure, do not alter the product by welding, grinding, etc.
For more information, go to www.P65Warnings.ca.gov.