Eklind Tool Co 17322 Extra Long Ball Hex Key Set 22PC

Product Description

The EKLIND TOOL CO 17322 is a 22-piece combination inch and metric extra long ball-end hex L key set built for technicians and tradespeople who need reach and versatility in tight spaces. Each key is machined from 8650 chrome nickel alloy steel and finished in black oxide to resist rust and corrosion. The bright ball-end tip allows fastener engagement at angles, while the long arm provides extended reach into recessed hex sockets. Sharp, clean corners on every key deliver positive engagement with minimal cam-out. This set covers both SAE and metric sizes in a single kit, making it a practical addition to any service van or tool cabinet.

This set is suited for HVAC equipment assembly and service, refrigeration equipment maintenance, electrical panel and motor work, plumbing fixture installation, and general mechanical applications where internal hex fasteners are common. The combination of inch and metric sizes covers the full range of fastener sizes found in residential and light commercial equipment. The extra long arm length is particularly useful when working inside equipment cabinets or around obstructions where standard length keys cannot reach.

Key Features

• 22-piece set covering both SAE inch and metric hex sizes in one kit
• 8650 chrome nickel alloy steel construction for strength and durability
• Black oxide finish resists rust and corrosion in wet or humid environments
• Ball-end tip allows fastener engagement at an angle for restricted access areas
• Extra long arm provides extended reach into recessed or deep hex sockets
• Sharp, clean corners ensure positive hex engagement and reduce fastener rounding

Compatibility

Designed for use with standard internal hex fasteners in SAE inch sizes from .050 inches through 3/8 inches and metric sizes from 1.5 mm through 10 mm, suitable for general HVAC, plumbing, electrical, and mechanical service applications.

Installation Notes

Hex key sets of this type are used by HVAC technicians, plumbers, electricians, and general mechanics for tightening or loosening internal hex socket fasteners on equipment and fixtures. Select the correct key size before applying torque to avoid rounding the fastener socket. When using the ball end, limit it to initial engagement or light torque situations, as heavy torque should be applied with the straight end for maximum contact. Inspect keys periodically for wear or deformation and replace any damaged keys before use.

Technical Specifications

• Piece Count: 22
• Measurement System: Combination inch and metric
• SAE Sizes Included: .050 in, 1/16 in, 5/64 in, 3/32 in, 7/64 in, 1/8 in, 9/64 in, 5/32 in, 3/16 in, 7/32 in, 1/4 in, 5/16 in, 3/8 in
• Metric Sizes Included: 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm
• Material: 8650 chrome nickel alloy steel
• Finish: Black oxide
• Key Style: Extra long ball-end L key
• Weight: 11.43 pounds
• Unit of Measure: EA
• Package Quantity: 6

Standard Information

• Brand: EKLIND TOOL CO
• Manufacturer Part Number: 17322