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PROTO T-Shaped Hex Key - T-Shaped Hex Keys
PROTOT-Shaped Hex Keys

PROTO T-Shaped Hex Key

The PROTO Hex Key: 0 Ball Ends is a T-Shaped Hex Key from PROTO, featuring a 3/16 in tip size, SAE, long length, and a 6 in long arm. It is constructed from alloy steel with a black oxide finish, as indicated by…

SKU 3G-OTH-308265

Also listed as: J 46412 · J-46412

Brand
PROTO
Item
T-Shaped Hex Key
Part Number
J46412
Category
T-Shaped Hex Keys
Available to Order
Also known as:J46412PROTO
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Technical Specifications

PROTO
Manufacturer Part Number
J46412
Type
SAE, Long, Alloy Steel, Black Oxide
Tip Size
3/16 in
Long Arm Lg
6 in

Technical Documents

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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO Hex Key: 0 Ball Ends is a T-Shaped Hex Key from PROTO, featuring a 3/16 in tip size, SAE, long length, and a 6 in long arm. It is constructed from alloy steel with a black oxide finish, as indicated by manufacturer part number J46412.

Frequently Asked Questions

What is the PROTO J46412 hex key used for?

The PROTO J46412 T-shaped hex key is used for driving hex socket fasteners in industrial maintenance, assembly, and repair tasks. Its 3/16 in SAE tip and 6 in long arm provide leverage for confined spaces. PROTO’s alloy steel and black oxide finish resist corrosion and wear.

What are the specifications of the PROTO J46412 hex key?

The PROTO J46412 is a T-shaped hex key with a 3/16 in SAE tip size, 6 in long arm, and long overall length. It is made from alloy steel with a black oxide finish. The manufacturer part number is J46412, and it is designed for professional industrial use.

Where to buy the PROTO J46412 hex key worldwide?

3G Electric supplies the PROTO J46412 hex key to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this PROTO tool for your maintenance or assembly needs.

How to maintain a PROTO black oxide hex key?

To maintain a PROTO black oxide hex key, wipe it clean after use with a dry cloth to remove moisture and debris. Store in a dry environment to prevent rust. The black oxide finish offers mild corrosion resistance, but periodic light oiling can extend tool life in humid conditions.

Used in

Common applications for PROTO
Industrial maintenance — PROTO J6014CXCERT micrometer torque wrench for tightening fasteners to 50–250 ft-lb with tether capability.
Assembly operations — PROTO J6345A electronic torque wrench for 5–50 ft-lb control with audible and visual indicators.
Plumbing and mechanical — PROTO J812HD straight pipe wrench with 2 in jaw capacity for gripping and turning pipes.
Precision fastening — PROTO J61929 multi-bit screw and nut driver kit with 26 alloy steel bits for assembly and maintenance.
Tool organization — PROTO JUC3743-3SG heavy-duty utility cart with drawers, power strip, and padlock for shop floor use.
Metric fastener service — PROTO JSCVM-20SB 20-piece ratcheting combination wrench set covering 6 mm to 32 mm.
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PROTO Products

3G Electric supplies PROTO t-shaped hex keys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This T-shaped hex key features a 5 mm metric tip and a 6-inch long arm, made from alloy steel with a black oxide finish. Designed for tightening or loosening hex socket fasteners, it is suitable for industrial maintenance, assembly, and repair applications where confined spaces require angled access
PROTO
This T-shaped hex key features a 5 mm metric tip and a 6-inch long arm, made from alloy steel with a black oxide finish. Designed for tightening or loosening hex socket fasteners, it is suitable for industrial maintenance, assembly, and repair applications where confined spaces require angled access

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