My Account
If you are already registered, please log in.
Create your account and enjoy a new shopping experience.
Create A New Account
Free Shipping
In stock
2 days
The Proto 5420M is a 1/2-inch drive, 20mm 12-point socket engineered for reliable fastener engagement in professional and industrial applications. Its 12-point design provides greater flexibility in tight spaces by allowing more contact positions on hex fasteners.
Built to Proto's professional-grade standards, this socket is ideal for MRO, automotive, and general mechanical work where precise torque application and durability are essential.
2 days
DEWALT
The Proto 5420M is a 1/2-inch drive, 20mm 12-point socket engineered for reliable fastener engagement in professional and industrial applications. Its 12-point design provides greater flexibility in...