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PROTO J46140 L-Shaped Hex Key - L-Shaped Hex Keys
PROTOL-Shaped Hex Keys

PROTO J46140 L-Shaped Hex Key

The PROTO Hex Key: 0 Ball Ends is an L-shaped hex key from PROTO, featuring a 5/8 in tip size, SAE sizing, and a long length. It is constructed from alloy steel with a black oxide finish and has a 3 in handle length…

SKU 3G-OTH-316712

Also listed as: J 46140 · J-46140

Brand
PROTO
Item
J46140 L-Shaped Hex Key
Part Number
J46140
Category
L-Shaped Hex Keys
Available to Order
Also known as:J46140PROTO
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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
J46140
Type
SAE, Long, Alloy Steel, Black Oxide, L
Tip Size
5/8 in
Handle Lg
3 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 an L-shaped hex key from PROTO, featuring a 5/8 in tip size, SAE sizing, and a long length. It is constructed from alloy steel with a black oxide finish and has a 3 in handle length (MPN J46140).

Frequently Asked Questions

What is the PROTO J46140 hex key used for?

The PROTO J46140 L-shaped hex key is used for tightening or loosening fasteners with a 5/8 in SAE hex socket. Its long length and ball end allow access at angles up to 25°, making it suitable for maintenance and assembly in industrial machinery and equipment.

What are the specifications of the PROTO J46140 hex key?

The PROTO J46140 is an L-shaped hex key with a 5/8 in tip size, SAE sizing, and a 3 in handle length. It is made from alloy steel with a black oxide finish for corrosion resistance. The long length provides extended reach in confined spaces.

Where to buy the PROTO J46140 hex key worldwide?

3G Electric supplies the PROTO J46140 hex key to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this SAE, long, alloy steel hex key with black oxide finish.

How to select the correct PROTO hex key size?

To select the correct PROTO hex key, match the tip size to the fastener's hex socket dimension. For the J46140, use a 5/8 in SAE socket. Ensure the key length provides adequate torque and reach for your application. PROTO alloy steel construction offers durability for repeated 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 l-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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