Hex Key Set 12Pcs

Product Description

Professional 12-piece SAE hex key set with extra long wrenches and ball end. The ball end allows for up to 25° working angle, enabling access in tight or hard-to-reach spaces. All keys are made of durable CrV 6150 chrome vanadium steel with a satin finish for added corrosion resistance. The set is neatly organized in a practical plastic holder for easy storage and quick size selection.

Features

• SAE sizing: from 1/16" to 3/8"
• Extra long design for improved reach
• Ball end allows up to 25° working angle
• Made from high-strength CrV 6150 steel
• Hardness: 52–56 HRC
• Satin surface finish for corrosion protection
• Supplied in a practical plastic hanger

Technical Data

• 1/16" (1.6 mm) – 91 x 14 mm
• 5/64" (2.0 mm) – 100 x 16 mm
• 3/32" (2.4 mm) – 110 x 17 mm
• 7/64" (2.8 mm) – 116 x 18 mm
• 1/8" (3.2 mm) – 123 x 19 mm
• 9/64" (3.6 mm) – 130 x 20 mm
• 5/32" (4.0 mm) – 132 x 21 mm
• 3/16" (4.8 mm) – 150 x 24 mm
• 7/32" (5.6 mm) – 165 x 25 mm
• 1/4" (6.3 mm) – 185 x 28 mm
• 5/16" (7.9 mm) – 200 x 32 mm
• 3/8" (9.5 mm) – 233 x 35 mm