Eklind 13113 L-key Ball End Hex Key Set 13 Piece

Product Description

The EKLIND 13113 is a 13-piece L-key ball end hex key set covering a hex size range of 0.050 to 3/8 inches. Constructed from alloy steel, these L-keys deliver the rigidity and durability needed for fastener work in HVAC equipment, plumbing fixtures, electrical enclosures, and mechanical assemblies. The ball end design allows for angled entry up to 30 degrees, letting technicians drive fasteners when straight access is restricted. The L-shape provides two drive options: the short arm for high-torque applications and the long arm for extended reach and faster turning. Installers and service techs across trades keep a set like this on hand for set screws, panel fasteners, and equipment covers.

This set is suited for residential and light commercial service work where a wide range of hex fastener sizes is encountered in a single job. The 13-key assortment spans from the smallest 0.050-inch key up to 3/8 inch, making it practical for HVAC blower assemblies, pump set screws, junction box hardware, and pool equipment mechanical fasteners. It is a general-purpose hand tool appropriate for any licensed trade technician or experienced service professional who works with hex-drive fasteners regularly.

Key Features

• 13-piece set covers hex sizes from 0.050 to 3/8 inches
• Ball end tip allows up to 30-degree offset driving angle for restricted-access fasteners
• Alloy steel construction for strength and resistance to cam-out under torque
• L-key form factor provides both short-arm torque leverage and long-arm reach
• Two drive ends per key for versatile use in tight or open workspaces

Compatibility

Designed as a general-purpose L-key hex set compatible with any standard inch-series hex socket fastener in the 0.050 to 3/8 inch range across HVAC, plumbing, electrical, and mechanical service applications.

Installation Notes

No power source is required for use with hand hex keys, but always de-energize or shut off the equipment being serviced before loosening or tightening fasteners on live assemblies. Use the short arm for final tightening to avoid over-torquing small fasteners. Inspect keys periodically for rounding or deformation and replace worn keys before use to prevent fastener damage.