PROTO Folding Hex Key Set, SAE, 5 Tips, Black Oxide, J4994
The PROTO Hex Key Set (SKU J4994, MPN J4994) is a folding key set containing 1 to 5 pieces with 5 tips, featuring a black oxide finish. This SAE standard-end short set is not tether capable.
SKU 3G-OTH-275272
Also listed as: J 4994 · J-4994
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Product Description
The PROTO Hex Key Set (SKU J4994, MPN J4994) is a folding key set containing 1 to 5 pieces with 5 tips, featuring a black oxide finish. This SAE standard-end short set is not tether capable.
Frequently Asked Questions
What is the PROTO Hex Key Set J4994 used for?
The PROTO Hex Key Set J4994 is a folding key set for tightening or loosening SAE hex fasteners. It is commonly used in automotive repair, machinery maintenance, and general industrial assembly where a compact, portable tool is needed. The black oxide finish provides corrosion resistance.
What are the specifications of the PROTO Hex Key Set J4994?
The PROTO Hex Key Set (MPN J4994, SKU J4994) is a folding set with 1 to 5 pieces and 5 tips. It features SAE standard-end short keys with a black oxide finish. The set is not tether capable. PROTO manufactures this tool for professional use.
Where to buy the PROTO Hex Key Set J4994 worldwide?
You can order the PROTO Hex Key Set J4994 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this PROTO tool globally.
How to maintain the PROTO Hex Key Set J4994?
To maintain the PROTO Hex Key Set J4994, clean the keys after use with a dry cloth to remove debris. Apply light oil to the folding mechanism periodically to prevent rust and ensure smooth operation. Store in a dry environment. The black oxide finish resists corrosion but avoid abrasive cleaners.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO folding key sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.