Tool set Rockforce RF-4159 — 15-piece hex socket set 10–32 mm

Rockforce RF-4159 is a 15-piece hex socket set that includes six-point sockets in sizes from 10 mm to 32 mm. The set is designed to provide a compact selection of large metric sockets for general workshop, automotive and mechanical repair tasks where hex fasteners are used. The kit offers straightforward, functional coverage of common larger sizes to support tightening and loosening of bolts and nuts in assembly and maintenance operations.

Advantages

The sockets feature a six-point profile to provide secure engagement with hexagonal fasteners and reduce rounding. The set’s size range, from 10 mm up to 32 mm, covers many frequently used large fasteners, minimizing the need for multiple individual sockets. The compact arrangement of the set simplifies storage and transport between job sites or within a workshop. Materials and finish are selected to balance durability and corrosion resistance for typical workshop conditions.

Suitable for

• Automotive maintenance and repair (brake, suspension, engine mounting)
• Mechanical assembly and disassembly of machinery with hex fasteners
• General workshop tasks and home mechanic projects
• Field service and mobile tool kits where larger metric sockets are required

Key specifications

• Set composition: 15 six-point (hex) sockets
• Socket sizes: 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm, 20 mm, 21 mm, 22 mm, 24 mm, 27 mm, 30 mm, 32 mm (confirm exact included sizes from product packaging)
• Drive type: compatible with standard square drive ratchets or drive adapters (check drive size on product packaging)
• Finish: corrosion-resistant coating suited for workshop use
• Profile: six-point (hex) design for positive fastener engagement

How to use

Select the socket that matches the hex fastener size and attach it securely to a compatible ratchet or breaker bar. Place the socket fully over the fastener head to ensure full contact of the six-point profile. Apply torque gradually and avoid sudden impacts where the socket and fastener fit is marginal. For loosening tight or rusted fasteners, use penetrating lubricant and apply steady, controlled force; use appropriate safety gear when working under vehicles or with high-torque tools.

Usage recommendations

Inspect sockets regularly for wear, cracks or rounding and replace any damaged pieces. Use the correct socket size to prevent fastener damage. Store the set in a dry place and keep the sockets clean and lightly oiled to extend service life. For applications requiring very high torque, use appropriately rated impact sockets and tools rather than standard workshop sockets.