PROTO Open End Wrench Set: Alloy Steel, Satin, 10 Tools
The PROTO Open End Wrench Set (SKU 6A544, MPN J3000H) is an SAE double-end open end wrench set made of alloy steel with a satin finish. It includes 10 tools covering a head size range of 1/4 in to 1 1/8 in, and comes…
SKU 3G-OTH-265651
Need installation or engineering help?
Ask a question
Product Description
The PROTO Open End Wrench Set (SKU 6A544, MPN J3000H) is an SAE double-end open end wrench set made of alloy steel with a satin finish. It includes 10 tools covering a head size range of 1/4 in to 1 1/8 in, and comes in a vinyl pouch. This set does not include a specific feature indicated by 'No'.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the PROTO J3000H open end wrench set used for?
The PROTO J3000H open end wrench set is used for tightening and loosening SAE hex fasteners in industrial maintenance, automotive repair, and mechanical assembly. Its 10 tools cover 1/4 in to 1 1/8 in head sizes, making it suitable for a wide range of bolting applications.
What are the specifications of the PROTO J3000H wrench set?
The PROTO J3000H set includes 10 double-end open end wrenches made of alloy steel with a satin finish. It covers SAE head sizes from 1/4 in to 1 1/8 in and comes in a vinyl pouch. The manufacturer part number is J3000H.
Where to buy the PROTO J3000H wrench set worldwide?
3G Electric supplies the PROTO J3000H wrench set worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this alloy steel satin-finish set to your facility. Contact us for availability and lead time.
How to maintain the PROTO J3000H satin finish wrench set?
To maintain the PROTO J3000H satin finish, clean wrenches after use with a dry cloth and store them in the included vinyl pouch to prevent corrosion. Avoid exposure to harsh chemicals. For stubborn grime, use a mild solvent and dry thoroughly before storage.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO sae, double end, open end wrench sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









