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Ball Point Hex Key CR-MO SAE 5/64 — 3901 series specs & sizes

An L-shaped hex key in imperial (SAE) sizes with a ball point on the long arm for angled access. Made from durable chrome-molybden Sizes, lengths and weights in American units.

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Written by David Crosbie

An L-shaped hex key in imperial (SAE) sizes with a ball point on the long arm for angled access. Made from durable chrome-molybdenum steel.

AF · CrMo

Features

  • Ball point end provides access to fasteners at angles up to 25° for use in confined spaces.

  • Features a regular hex end on the short arm for higher torque applications.

  • Made from chrome molybdenum.

  • Size: 5/64" SAE.

  • 3/32 inch hex key made from chrome molybdenum steel.

  • Ball point tip allows for turning fasteners at angles up to 25° in confined spaces.

  • Standard hex end on the short arm for applying higher torque.

  • 1/8-inch hex key made from chrome molybdenum.

  • Ball point end provides angled access up to 25° for use in tight spaces.

  • Short arm is designed for applying full torque.

Sizes & specifications

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Size

Length

Weight

Docs

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Dimensions shown in inches with millimeters in parentheses — figures come straight from the official Teng Tools product data. Docs links open the official Teng Tools PDF data sheet, user manual or parts diagram for that part number.

Availability & help

Items marked “In store” are stocked at tengtoolsusa.com and ship from our Fort Worth, Texas warehouse. For anything marked “Ask us”, contact us — we can usually get it. Every Teng Tools hand tool carries our lifetime warranty against manufacturing defects.

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