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The WILLIAMS COMFORT PRODUCTS JHW4M-630 is a 30 MM metric shallow impact socket designed for use with pneumatic and electric impact wrenches in professional trade applications. Built with SUPERTORQUE lobular openings, it delivers greater turning power while protecting fastener heads from deformation. The socket is specially heat treated for impact use, providing long-term durability under high-stress conditions. With an overall length of 1 31/32 inches, this shallow-profile design is suited for tight-clearance fastening tasks encountered by mechanics, millwrights, and maintenance technicians working with metric hardware.
This shallow impact socket is intended for professional use wherever 30 MM metric fasteners require high-torque removal or installation. The shallow depth profile makes it well suited for applications where a standard or deep socket would not fit. It is compatible with standard impact wrench drive systems and is sold individually, making it a practical add-on or replacement for an existing impact socket set. Typical use cases include heavy equipment maintenance, industrial assembly, and commercial vehicle service.
Designed as an OEM-style replacement or add-on impact socket for professional impact wrench sets requiring a 30 MM metric shallow socket.
Installation and removal of this socket should be performed by a qualified mechanic or maintenance technician. Always confirm the impact wrench drive size matches the socket drive before use. Inspect the socket for cracks or wear before each use, and never use impact sockets with hand-ratchet tools, as they are not rated for that application. Follow all applicable workplace safety standards when operating pneumatic or electric impact tools.
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