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PROTO J46412-TT T-Shaped Hex Key - T-Shaped Hex Keys
PROTOT-Shaped Hex Keys

PROTO J46412-TT 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, alloy steel construction, and a black oxide finish. It has a 4 in handle length and is identified by…

SKU 3G-OTH-308266

Also listed as: J46412TT · J46412 TT

Brand
PROTO
Item
J46412-TT T-Shaped Hex Key
Part Number
J46412-TT
Category
T-Shaped Hex Keys
Available to Order
Also known as:J46412-TTPROTO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J46412-TT
Type
SAE, Long, Alloy Steel, Black Oxide, T
Tip Size
3/16 in
Handle Lg
4 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, alloy steel construction, and a black oxide finish. It has a 4 in handle length and is identified by manufacturer part number J46412-TT.

Frequently Asked Questions

What is the PROTO J46412-TT T-shaped hex key used for?

The PROTO J46412-TT T-shaped hex key is used for tightening or loosening hex socket fasteners in industrial maintenance and assembly applications. Its 3/16 in SAE tip and ball-end design allow access at angles up to 25 degrees, making it suitable for confined spaces in machinery repair and equipment servicing.

What are the specifications of the PROTO J46412-TT hex key?

The PROTO J46412-TT is a T-shaped hex key with a 3/16 in SAE tip size, long length, and a 4 in handle. It is made from alloy steel with a black oxide finish for corrosion resistance. The ball-end design enables angled entry. Manufacturer part number is J46412-TT.

Where to buy the PROTO J46412-TT hex key worldwide?

You can source the PROTO J46412-TT hex key through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply PROTO tools to procurement teams and maintenance engineers internationally.

How to select the correct PROTO T-shaped hex key size?

To select the correct PROTO T-shaped hex key, match the tip size to the fastener's hex socket dimension. For SAE fasteners, use inch sizes like the 3/16 in tip on the J46412-TT. Consider handle length for torque needs and ball-end for angled access. PROTO offers alloy steel construction for durability in industrial use.

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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