Ingco HHK11092 Hex key 9pcs

Ingco HHK11092 is a 9-piece industrial extra-long flat-head hex key (Allen wrench) set forged from high-grade S2 tool steel for heavy-duty torque applications, machinery maintenance, and industrial assembly.

Key Specifications

• Model Number: HHK11092

• Piece Count: 9 pieces

• Size Range: 1.5 mm to 10 mm

• Material: S2 Tool Steel (offering higher hardness and torque resistance than standard Cr-V)

• Head Type: Flat hex ends on both short and long arms (straight profile for maximum fastener engagement)

• Arm Length: Extra-long arm design for enhanced leverage and reach into recessed fastener pockets

• Packaging: Hinged plastic holder with clearly marked size slots