Socket set Rockforce deep impact 1" drive 5-piece 12-point sockets 27–41 mm

Deep impact socket set Rockforce deep impact 1" drive 5-piece 12-point sockets 27–41 mm is a five-socket kit designed for use with heavy-duty impact tools and pneumatic wrenches. The set includes 12-point deep sockets in sizes 27, 30, 32, 36 and 41 mm with a 1-inch drive, intended to access recessed fasteners and provide a stronger engagement on hexagonal bolt heads. The construction is optimized for repeated impact use in automotive, industrial maintenance and heavy equipment repair environments.

Advantages

The deep 12-point profile improves contact with bolt heads in tight or recessed areas while allowing quicker rotation alignment compared with 6-point designs. A 1" drive offers high torque transfer for demanding loosening and tightening tasks with impact wrenches. The set's deep length enables access to long studs and bolts without removing surrounding components. Materials and heat treatment are selected to better resist the stresses of impact applications and extend service life under heavy loads.

Suitable for

• Automotive repair and wheel service where recessed nuts or long studs are present
• Industrial maintenance on machinery requiring high-torque impact fastening
• Heavy equipment repair and construction equipment maintenance
• Workshops using pneumatic impact wrenches or electric impact drivers with 1" drive adapters

Key specifications

• Drive size: 1 inch (mechanical interface for impact tools)
• Socket count: 5 pieces
• Point profile: 12-point for quicker engagement on hex heads
• Included socket sizes: 27 mm, 30 mm, 32 mm, 36 mm, 41 mm
• Socket type: deep sockets for access to recessed fasteners and long studs
• Intended use: designed for impact tool applications (heavy-duty)

How to use

Select the socket corresponding to the fastener size, fit it onto the 1" drive of a compatible impact wrench or adapter, and attach the socket to the fastener ensuring proper seating on the hex head. Operate the impact tool following the tool manufacturer's instructions, applying controlled bursts of torque for loosening or tightening. After use, inspect the sockets for deformation or wear and store them in a protective case or rack to prevent damage and corrosion.

Usage recommendations

Use these sockets exclusively with impact-rated tools or adapters and avoid hand-only use with cheater bars. Regularly check sockets for cracks or rounding of the internal profile; replace any damaged piece to maintain safe torque transfer. Apply appropriate safety equipment when working with high-torque impact tools.