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PROTO Combination Wrench: Alloy Steel, Chrome, 3/8 in Head Size, 6 1/4 in Overall Lg - SAE Spline Combination Wrenches
PROTOSAE Spline Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Chrome, 3/8 in Head Size, 6 1/4 in Overall Lg

The PROTO J1212SPL is a 3/8 in SAE spline combination wrench made from alloy steel with a chrome finish. It features a 6 1/4 in overall length and an offset hex head design. This wrench is part of PROTO's SAE spline…

SKU 3G-OTH-299368

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Chrome, 3/8 in Head Size, 6 1/4 in Overall Lg
Category
SAE Spline Combination Wrenches
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Technical Specifications

PROTO
Manufacturer Part Number
J1212SPL
Type
Chrome, Offset, Hex
Overall Lg
6 1/4 in
Head Size
3/8 in
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO J1212SPL is a 3/8 in SAE spline combination wrench made from alloy steel with a chrome finish. It features a 6 1/4 in overall length and an offset hex head design. This wrench is part of PROTO's SAE spline combination wrench product line.

Frequently Asked Questions

What is the PROTO J1212SPL combination wrench used for?

The PROTO J1212SPL is a 3/8 in SAE spline combination wrench designed for tightening and loosening fasteners in industrial maintenance, automotive repair, and mechanical assembly. Its offset hex head provides improved access in confined spaces, and the chrome finish resists corrosion.

What are the specifications of the PROTO J1212SPL wrench?

The PROTO J1212SPL is an alloy steel combination wrench with a chrome finish. It has a 3/8 in head size, 6 1/4 in overall length, and an offset hex design. It is part of PROTO's SAE spline combination wrench line, offering durability and precision for professional use.

Where to buy the PROTO J1212SPL wrench worldwide?

3G Electric supplies the PROTO J1212SPL combination wrench worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this PROTO wrench for your operations.

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 or spline dimension. For the J1212SPL, the 3/8 in head fits 3/8 in fasteners. Ensure the overall length (6 1/4 in) suits your workspace. PROTO offers a range of SAE sizes for various applications.

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 spline 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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