PROTO Hex Key: 0 Ball Ends, 3/16 in Tip Size, SAE, Long, Alloy Steel, Black Oxide
The PROTO Hex Key: 0 Ball Ends is an L-shaped hex key from PROTO, featuring a 3/16 in tip size, SAE measurement, long length, alloy steel construction, and a black oxide finish. It has a 3 in handle length and is…
SKU 3G-OTH-316740
Also listed as: J 46212 · J-46212
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The PROTO Hex Key: 0 Ball Ends is an L-shaped hex key from PROTO, featuring a 3/16 in tip size, SAE measurement, long length, alloy steel construction, and a black oxide finish. It has a 3 in handle length and is identified by manufacturer part number J46212.
Frequently Asked Questions
What is the PROTO J46212 hex key used for?
The PROTO J46212 L-shaped hex key is used for tightening or loosening fasteners with a 3/16 in SAE hex socket. Its long reach and ball end allow access at an angle, making it ideal for maintenance, assembly, and repair tasks across industrial and mechanical applications.
What are the specifications of the PROTO J46212 hex key?
The PROTO J46212 is an L-shaped hex key with a 3/16 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, and the ball end allows angled entry.
Where to buy the PROTO J46212 hex key worldwide?
3G Electric supplies the PROTO J46212 hex key to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this PROTO hex key for your maintenance or assembly needs.
How to select the right PROTO hex key size?
To select the correct PROTO hex key, match the tip size to your fastener's hex socket dimension. For SAE fasteners, use a 3/16 in key like the J46212. Consider reach and access angle: a long ball-end key suits recessed or angled fasteners. Always verify the fastener size before use.
Used in
Common applications for PROTOPROTO 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.
