EXW Singapore — collect or forward from our Singapore office.

3G Electric
PROTO J46516 T-Shaped Hex Key - T-Shaped Hex Keys
PROTOT-Shaped Hex Keys

PROTO J46516 T-Shaped Hex Key

The PROTO Hex Key: 0 Ball Ends is a T-Shaped Hex Key from PROTO, featuring a 5 mm tip size in metric, a long arm length of 6 inches, and a black oxide finish. It is constructed from alloy steel and is identified by…

SKU 3G-OTH-308276

Also listed as: J 46516 · J-46516

Brand
PROTO
Item
J46516 T-Shaped Hex Key
Part Number
J46516
Category
T-Shaped Hex Keys
Available to Order
Also known as:J46516PROTO
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J46516
Type
Metric, Long, Alloy Steel, Black Oxide
Tip Size
5 mm
Long Arm Lg
6 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 5 mm tip size in metric, a long arm length of 6 inches, and a black oxide finish. It is constructed from alloy steel and is identified by manufacturer part number J46516.

Frequently Asked Questions

What is the PROTO J46516 T-Shaped Hex Key used for?

The PROTO J46516 T-Shaped Hex Key is used for tightening or loosening hex socket fasteners in industrial maintenance, assembly, and repair applications. Its 5 mm metric tip and ball-end design allow angled access in confined spaces, making it suitable for machinery, automotive, and equipment servicing.

What are the specifications of the PROTO J46516 Hex Key?

The PROTO J46516 is a T-Shaped Hex Key with a 5 mm metric tip size, a 6-inch long arm, and a black oxide finish. It is made from alloy steel for durability. The ball-end design enables entry at up to a 25-degree angle. PROTO manufactures this tool under part number J46516.

Where to buy the PROTO J46516 Hex Key worldwide?

You can order the PROTO J46516 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 source and deliver this PROTO tool to your location.

How to maintain the PROTO J46516 Hex Key?

To maintain the PROTO J46516 Hex Key, clean it after use with a dry cloth to remove debris and prevent corrosion. Store it in a dry environment to protect the black oxide finish. Avoid excessive torque beyond the tool's capacity, and inspect the ball end regularly for wear to ensure proper engagement.

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.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from PROTO

View all PROTO parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first