15% off select Welch Allyn Parts! Click here.
![Screw, High/Low, Pan, Ph, 12-16, .500 Screw, High/Low, Pan, Ph, 12-16, .500](/medias/HR-42143-o1.png?context=bWFzdGVyfGltYWdlc3wxODQyOTh8aW1hZ2UvcG5nfGFXMWhaMlZ6TDJneU9DOW9NMkl2T0RrMU5ETTVPRFV3TnpBek9DNXdibWN8MzA2MjFhZjIxMjFlNjI0ZmRjNGJhN2MzOTVhNTNmMGFkMTI1ZDliMDgyOTU1OTI1M2I4NTM1NzQzNDRlNDlmNA)
Screw, High/Low, Pan, Ph, 12-16, .500
Part #: 42143
Obsolete part - No Longer Available
![Screw, Head Flat Ball Screw, Head Flat Ball](/medias/HR-42513-o1.jpg?context=bWFzdGVyfGltYWdlc3wzNTY4MHxpbWFnZS9qcGVnfGFXMWhaMlZ6TDJoaU9DOW9Oall2T0RneE1EWXpNVEEyT1RjeU5pNXFjR2N8Y2FkN2NhY2RjZGU3NTNjZTA0Mjk5MTk2ODViMTU4ZjU4MmQ2ZWRhNGYyMzZkYjE5N2RjZDQxZjJlM2FkOGRkNA)
Screw, Head Flat Ball
Part #: 42513
Obsolete part - No Longer Available
![Screw, Shldr, Hex, 10-24, 5/8, Zinc Screw, Shldr, Hex, 10-24, 5/8, Zinc](/medias/HR-14399-o1.png?context=bWFzdGVyfGltYWdlc3wxNzkyODF8aW1hZ2UvcG5nfGFXMWhaMlZ6TDJoaVlTOW9NVEV2T0RrNU16QTFOek0wTVRRM01DNXdibWN8ODA5ZDU0MWE5ZWUwYjJhZTYyZjhiZTUxZmYwOGJjNzY3M2IyYzEwN2JkMDA5MjdkNjUwYjk4ZDUwZGQ0ZjI3ZQ)
Screw, Shldr, Hex, 10-24, 5/8, Zinc
Part #: 14399
Obsolete part - No Longer Available
![Screw, Machine, Btn, Hxst, M8, 8.000 Screw, Machine, Btn, Hxst, M8, 8.000](/medias/HR-32572-o1.png?context=bWFzdGVyfGltYWdlc3w0MjYzNTJ8aW1hZ2UvcG5nfGFXMWhaMlZ6TDJnME55OW9ORE12T0RrMU5ETTJOekkwTmpNMk5pNXdibWN8OGE2YWI2ZTlhNGNlMGU5NTBkYzE1MGEyZjFkY2Y3OGMzNGNlYTc2NjUxNjYzMWViZDgzZjUzZjg4Yzg2NmM1ZQ)
Screw, Machine, Btn, Hxst, M8, 8.000
Part #: 32572
Obsolete part - No Longer Available
Added to Your Cart
Product Availability by Store Location
Hours