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PROTO Combination Wrench: Alloy Steel, Chrome, 7/8 in Head Size - SAE 12-Point Ratcheting Combination Wrenches
PROTOSAE 12-Point Ratcheting Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Chrome, 7/8 in Head Size

The PROTO JSCR28T is an SAE 12-point ratcheting combination wrench made of alloy steel with a chrome finish. It features a 7/8 in head size and an overall length of 11 1/2 in. This wrench is designed for ratcheting…

SKU 3G-OTH-285892

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Chrome, 7/8 in Head Size
Category
SAE 12-Point Ratcheting Combination Wrenches
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Technical Specifications

PROTO
Manufacturer Part Number
JSCR28T
Type
Chrome
Overall Lg
11 1/2 in
Head Size
7/8 in
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO JSCR28T is an SAE 12-point ratcheting combination wrench made of alloy steel with a chrome finish. It features a 7/8 in head size and an overall length of 11 1/2 in. This wrench is designed for ratcheting action and is not a flex-head or reversible model.

Frequently Asked Questions

What is the PROTO JSCR28T combination wrench used for?

The PROTO JSCR28T is an SAE 12-point ratcheting combination wrench used for tightening or loosening fasteners in industrial maintenance, assembly, and repair applications. Its 7/8 in head size and 11 1/2 in overall length suit heavy-duty tasks across machining, power transmission, and material handling.

What are the specifications of the PROTO JSCR28T wrench?

The PROTO JSCR28T is an SAE 12-point ratcheting combination wrench with a 7/8 in head size, 11 1/2 in overall length, alloy steel construction, and a chrome finish. It is not a flex-head or reversible model. The manufacturer part number is JSCR28T.

Where to buy the PROTO JSCR28T wrench worldwide?

3G Electric supplies the PROTO JSCR28T combination wrench worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this PROTO wrench for your maintenance or production needs.

How to maintain a PROTO ratcheting combination wrench?

To maintain the PROTO JSCR28T, clean the chrome finish with a dry cloth after use to prevent corrosion. Lubricate the ratcheting mechanism periodically with light oil. Store in a dry tool chest. Avoid using cheater bars or impact tools, as the alloy steel is designed for hand-torque applications only.

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 ratcheting 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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