PROTOAutomatic Locking Adjustable Wrenches
PROTO Adjustable Wrench: Alloy Steel, Black Oxide, 12 1/8 in Overall Lg
The PROTO J712SLA is an automatic locking adjustable wrench made from alloy steel with a black oxide finish. It has an overall length of 12 1/8 inches and a jaw capacity of 1 19/32 inches. This PROTO-branded tool is…
SKU 3G-OTH-321437
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerNo account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h
Not sure this is the right part? Get a recommendation.
Need installation or engineering help?
Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineerAsk a question
PROTO Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The PROTO J712SLA is an automatic locking adjustable wrench made from alloy steel with a black oxide finish. It has an overall length of 12 1/8 inches and a jaw capacity of 1 19/32 inches. This PROTO-branded tool is designed for industrial applications requiring a secure grip on fasteners.
Used in
Common applications for PROTOAutomotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting
PROTO Products
3G Electric supplies PROTO automatic locking adjustable wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
