Socket Flange-Lock Screws W251 FL
Metric & Multistandard Components Corp. item W251FL is a threaded fastener with a cylindrical head with ribbed flange and hexagon socket drive.
The ribs on the flange penetrate into the mating surface when tightened to help prevent the fastener from loosening up during usage. Socket Flange Lock Screws can help reduce assembly time since the use of a separate locking element is not required
The ribs on the flange penetrate into the mating surface when tightened to help prevent the fastener from loosening up during usage. Socket Flange Lock Screws can help reduce assembly time since the use of a separate locking element is not required