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PROTO Combination Wrench: Alloy Steel, Black Oxide, 2 13/16 in Head Size, 34 in Overall Lg - SAE 12-Point Combination Wrenches
PROTOSAE 12-Point Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Black Oxide, 2 13/16 in Head Size, 34 in Overall Lg

The PROTO J1290 is a SAE 12-point combination wrench made from alloy steel with a black oxide finish. It features a 2-13/16 in head size and a 34 in overall length with an offset design.

SKU 3G-OTH-287487

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Black Oxide, 2 13/16 in Head Size, 34 in Overall Lg
Category
SAE 12-Point Combination Wrenches
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Technical Specifications

PROTO
Manufacturer Part Number
J1290
Type
Black Oxide, Offset
Overall Lg
34 in
Head Size
2 13/16 in
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO J1290 is a SAE 12-point combination wrench made from alloy steel with a black oxide finish. It features a 2-13/16 in head size and a 34 in overall length with an offset design.

Frequently Asked Questions

What is the PROTO J1290 combination wrench used for?

The PROTO J1290 is a SAE 12-point combination wrench designed for heavy-duty industrial bolting applications. Its 2-13/16 in head size and 34 in overall length provide leverage for tightening or loosening large fasteners in maintenance, construction, and plant assembly tasks.

What are the specifications of the PROTO J1290 combination wrench?

The PROTO J1290 is an SAE 12-point combination wrench made from alloy steel with a black oxide finish. It has a 2-13/16 in head size, 34 in overall length, and an offset design. The manufacturer part number is J1290. PROTO is the OEM brand.

Where to buy the PROTO J1290 combination wrench worldwide?

You can source the PROTO J1290 combination wrench through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct PROTO combination wrench size?

To select the correct PROTO combination wrench, match the head size to your fastener's hex dimension. The J1290 fits a 2-13/16 in bolt head. Ensure the 12-point design aligns with your application's torque requirements. Always verify the overall length provides adequate clearance for the workspace.

Used in

Common applications for PROTO
Automotive 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 sae 12-point combination wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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