15% off select Welch Allyn Parts! Click here.
![Ring, Self Locking 3/16" Ring, Self Locking 3/16"](/medias/HR-164759-o1.jpg?context=bWFzdGVyfGltYWdlc3w1MDk5fGltYWdlL2pwZWd8YVcxaFoyVnpMMmhrTVM5b09XRXZPRGd3TnpJME9UZ3dOVE0wTWk1cWNHY3wyNzI1YjExZjJkNmViZDJkMDc0MTA0ZTgzMTA5MGJlZmJkOWVjNjU4ZmNkODZmNzgxNDU1NmMxMjMzZDM5ZTc3)
Ring, Self Locking 3/16"
Part #: 164759
Obsolete part - No Longer Available
![Retain, Rue, 3/8, .054, Zinc Retain, Rue, 3/8, .054, Zinc](/medias/HR-131601-o1.jpg?context=bWFzdGVyfGltYWdlc3w3MTYzfGltYWdlL2pwZWd8YVcxaFoyVnpMMmhrTkM5b09EQXZPRGd3T1RNNE5EQTFNRGN4T0M1cWNHY3w1NTA3OTBjZTM0ODA1NTYxNmE4MmI1OTExNWViODg0MjVlZWZmYzIxNzIxYmFkZDc3ZGYxYzk0ZmIxZWMxODg1)
Retain, Rue, 3/8, .054, Zinc
Part #: 131601
Obsolete part - No Longer Available
![Retaining Ring, Self-Lock 3/8 Retaining Ring, Self-Lock 3/8](/medias/HR-164620-o1.png?context=bWFzdGVyfGltYWdlc3wxMzYxODJ8aW1hZ2UvcG5nfGFXMWhaMlZ6TDJoa01pOW9aV1F2T1RBd01UazFNalF4TVRZM09DNXdibWN8ODU1M2Y5MDE3MzFkODQ4MTIyNGQwNjQ5NTllM2EwZDdjNjk2YjJmMmVlZTZmYzVjZDY2ODg5YTljODliNjQ2YQ)
Retaining Ring, Self-Lock 3/8
Part #: 164620
Obsolete part - No Longer Available
![Retain, E-Ring, .312, .025, Steel Retain, E-Ring, .312, .025, Steel](/medias/HR-131593-o1.jpg?context=bWFzdGVyfGltYWdlc3w0NjQ2fGltYWdlL2pwZWd8YVcxaFoyVnpMMmcwTlM5b1pUZ3ZPRGd3T1RNNE16QXpORGt4TUM1cWNHY3w1ZjkxMTIxYzkxNTU1OGIyZWNhNjI0N2NjNTFkNTIzZjYwOGQwNzRmM2E4OWI5OWIzOGFkYzhkMmRmODQwNmFh)
Retain, E-Ring, .312, .025, Steel
Part #: 131593
Obsolete part - No Longer Available
Added to Your Cart
Product Availability by Store Location
Hours