Eklind 13422 Ball End Hex Key Set 22 Piece

Product Description

The EKLIND 13422 is a 22-piece L-key ball end hex key set covering a hex size range of 0.050 to 3/8 inches (inch series) and 1.5 to 10 mm (metric series). Each key is manufactured from alloy steel for durability under torque. The ball end design allows up to 25-degree offset access, making it practical for fasteners in tight or awkward locations. This set is a standard tool for HVAC technicians, plumbers, electricians, and general trade professionals who regularly work with hex socket fasteners during equipment installation, maintenance, or repair.

This set covers both inch and metric hex sizes, making it suitable for a wide range of residential and commercial applications. Technicians working on equipment covers, fan assemblies, motor mounts, valve bodies, and electrical enclosures will find the full size range useful. The L-key format provides both a short arm for torque and a long arm for reach, giving the installer flexibility depending on fastener access and required torque.

Key Features

• 22-piece set includes both inch and metric hex key sizes in a single kit
• Ball end tip allows angled access up to approximately 25 degrees off-axis
• Hex size range: 0.050 to 3/8 inches and 1.5 to 10 mm
• Alloy steel construction for resistance to wear and deformation under load
• L-key format provides short-arm torque and long-arm reach in one tool

Compatibility

Designed for use with standard hex socket cap screws and set screws across inch and metric fastener sizes from 0.050 to 3/8 inches and 1.5 to 10 mm.

Installation Notes

Hex keys are a hand tool used across all trades; no licensing requirement applies to their use. Select the correct key size before applying torque to avoid rounding the fastener socket. When using the ball end at an angle, reduce applied torque to prevent key or fastener damage. Inspect keys periodically for wear or deformation and replace any that show signs of rounding at the tip.