Uxcell 60Pcs Slotted Split Roll Pins 1/5 Inch(5mm) Dia. 1/2 Inch(14mm) Length 65Mn Steel Spring Tension Expansion Dowels for Secure Fastening, Black

What is this?
The slotted expansion pin can be used in business, industrial production and home improvement, such as repairing machinery, cars, trucks, fixing mechanical installations, repairing electrical appliances, cars, trucks and boats, building, maintaining fixtures, etc.

Are there any advantages of the product?
Roll pins are made of 304 stainless steel material, contains chromium and nickel elements to prevent rust and corrosion, and long service life. Hollow fasteners with smooth edges that expand under force and chamfered ends are mounted flush with the holes for locating, connecting and securing parts to each other

How to use it?
Slotted spring steel is packed in a clear size package, easy to carry and manage

What should I notice?
There are a wide variety size of pins, please kindly choose the size you need.