3/4 High Collar Split Lock Washer Plain 9/16 It is designed to be

It is designed to be used with bolts and nuts to prevent loosening due to vibration or movement

These nuts meet the requirements of ASTM A563 Grade C and are RoHS compliant

It is made from steel and has a Grade 9 rating

while its sharp threads bite into wood effectively

3/4 High Collar Split Lock Washer Plain 9/16 It is designed to be3 4" High Collar Split Lock Washer Plain is a type of washer used to secure and prevent loosening of bolts and nuts in various applications. It is made of hardened steel and features a split design that creates spring tension when compressed. The high collar design provides additional support and prevents the washer from embedding into the surface, ensuring a secure and reliable connection. This lock washer is commonly used in automotive,