PROTO Open End Wrench: Alloy Steel, Black Oxide, 1 3/8 in_1 7/16 in Head Size
The PROTO Open End Wrench is an SAE double-end open end wrench made from alloy steel with a black oxide finish. It features head sizes of 1 3/8 in and 1 7/16 in, with an overall length of 15 7/8 in (MPN J3060B).
SKU 3G-OTH-284841
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The PROTO Open End Wrench is an SAE double-end open end wrench made from alloy steel with a black oxide finish. It features head sizes of 1 3/8 in and 1 7/16 in, with an overall length of 15 7/8 in (MPN J3060B).
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 J3060B open end wrench used for?
The PROTO J3060B is a double-end open end wrench used for tightening or loosening SAE hex fasteners. Its 1 3/8 in and 1 7/16 in head sizes suit heavy-duty industrial maintenance, assembly, and repair across machining, material handling, and power transmission applications.
What are the specifications of the PROTO J3060B wrench?
The PROTO J3060B is an SAE double-end open end wrench made from alloy steel with a black oxide finish. Head sizes are 1 3/8 in and 1 7/16 in, overall length is 15 7/8 in. It is not reversible. PROTO brand, MPN J3060B.
Where to buy the PROTO J3060B wrench worldwide?
3G Electric supplies the PROTO J3060B open end wrench worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this alloy steel, black oxide wrench with 1 3/8 in and 1 7/16 in heads.
How to select the right PROTO open end wrench size?
Select a PROTO open end wrench by matching the jaw opening to the fastener head size. For the J3060B, use the 1 3/8 in end on a 1 3/8 in hex nut and the 1 7/16 in end on a 1 7/16 in nut. Always verify SAE sizing and ensure the wrench fits snugly to avoid rounding.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO sae, double end, open end wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
