Grey Pneumatic 1008UM 3/8" Drive x 8mm Standard Length Universal Impact Socket, 6 Point
- The Grey Pneumatic 1008UM 8 mm standard universal impact socket is made for heavy-duty fastening in tight or angled spaces; its universal joint design allows access where straight sockets can’t reach while giving full impact-rated strength and durability.
- Features:
- 6-point socket geometry provides maximum grip on hex fasteners to reduce rounding and slippage.
- Made from chrome-molybdenum steel and heat treated for toughness under high torque and shock loads.
- Black oxide finish resists rust and corrosion for longer service life.
- Standard length design keeps reach reasonable while allowing access into moderate clearance tight spots.
- Hard-stamped size markings ensure permanence and easy identification even after heavy use.
- Specifications:
- Manufacturer: Grey Pneumatic Tool Company
- Order Part Number: 1008UM
- Item Description: 3/8 Inch Drive x 8mm Standard Length Universal Impact Socket, 6 Point
- Manufacturer: Grey Pneumatic
- Manufacturer Part Number: 1008UM
- Harmonization Code: 82042000
- Country of Origin: TW
- Default Selling Unit: EA
- The socket can also be referred to as Grey Pneumatic GP-1008UM, GRE1008UM 3/8-inch universal impact socket 8 mm, 1008UM impact socket, universal 6-point 8 mm 3/8 drive, and 1008UM standard length impact socket.
Grey Pneumatic constructs the 1008UM impact universal socket to deliver both versatility and rugged performance; the combination of chrome-molybdenum material, universal joint design, and protective finish makes it ideal for mechanics working in confined areas requiring unusual angles and strong torque applications.
Q: When should I choose a universal impact socket like the 1008UM over a fixed socket?
A: Use a universal impact socket when direct access is blocked by obstacles or awkward angles, as the universal joint permits angular misalignment between the drive and the fastener while transmitting torque safely.
Q: Is this socket safe for use with impact tools and what are the material properties that enable that?
A: Yes; it is made from chrome-molybdenum steel, heat treatment enhances toughness, and its 6-point design distributes force to minimize stress concentrations—these features allow it to endure impact tool forces.
Q: How do size markings, finish, and universal joint affect maintenance and lifespan?
A: Hard-stamped size markings remain visible through use; black oxide helps resist rust; and the universal joint, while enabling angle flexibility, must be kept clean and lightly oiled to prevent debris buildup—all helping maintain performance and prolong life.
