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PROTO Combination Wrench: Alloy Steel, Black Chrome, 3/4 in Head Size, 9 3/4 in Overall Lg - SAE Spline Tether-Ready Ratcheting Combination Wrenches
PROTOSAE Spline Tether-Ready Ratcheting Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Black Chrome, 3/4 in Head Size, 9 3/4 in Overall Lg

The PROTO JSCR24-TT is a 3/4 in SAE spline tether-ready ratcheting combination wrench made of alloy steel with a black chrome finish. It has a 9 3/4 in overall length and an offset design. This wrench is tether-ready (.

SKU 3G-OTH-286118

Also listed as: JSCR24TT · JSCR24 TT

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Black Chrome, 3/4 in Head Size, 9 3/4 in Overall Lg
Category
SAE Spline Tether-Ready Ratcheting Combination Wrenches
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PROTO
Manufacturer Part Number
JSCR24-TT
Type
Black Chrome, Offset
Overall Lg
9 3/4 in
Head Size
3/4 in

Technical Documents

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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO JSCR24-TT is a 3/4 in SAE spline tether-ready ratcheting combination wrench made of alloy steel with a black chrome finish. It has a 9 3/4 in overall length and an offset design. This wrench is tether-ready (.

Frequently Asked Questions

What is the PROTO JSCR24-TT combination wrench used for?

The PROTO JSCR24-TT is a 3/4 in SAE spline ratcheting combination wrench designed for tightening and loosening fasteners in industrial maintenance, repair, and assembly applications. Its tether-ready feature helps prevent tool drops in elevated or confined workspaces.

What are the specifications of the PROTO JSCR24-TT wrench?

The PROTO JSCR24-TT is a 3/4 in SAE spline tether-ready ratcheting combination wrench with a 9 3/4 in overall length. It is made of alloy steel with a black chrome finish and an offset design. It is not reversible, not a flex head, and not a stubby.

Where to buy the PROTO JSCR24-TT wrench worldwide?

3G Electric supplies the PROTO JSCR24-TT combination wrench to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this tether-ready 3/4 in SAE spline wrench.

How to select the right PROTO combination wrench for my job?

Select a PROTO combination wrench based on fastener size (e.g., 3/4 in), drive type (SAE spline), and required features like tether-ready or offset. For confined spaces, consider a flex head or stubby variant. Always match the wrench to the torque and access requirements of your application.

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 tether-ready 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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PROTO Combination Wrench: Alloy Steel, Black Chrome, 19 mm Head Size, 9 3/4 in Overall Lg, Offset (MPN JSCRM19-TT)
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This 1-inch SAE spline ratcheting combination wrench is constructed from alloy steel with a black chrome finish. It features an offset design and an overall length of 12 3/4 inches. Suitable for tightening and loosening fasteners in industrial maintenance, automotive repair, and heavy equipment applications
This 1/4 in SAE spline ratcheting combination wrench is made of alloy steel with a black chrome finish. It has an overall length of 3 1/4 in and an offset design. The ratcheting mechanism allows for fastener tightening and loosening in confined spaces, suitable for assembly, maintenance, and repair tasks
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This 1/4 in SAE spline ratcheting combination wrench is made of alloy steel with a black chrome finish. It has an overall length of 3 1/4 in and an offset design. The ratcheting mechanism allows for fastener tightening and loosening in confined spaces, suitable for assembly, maintenance, and repair tasks
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This 3/4 in SAE spline ratcheting combination wrench features an offset design for improved access in confined spaces. The ratcheting box end allows for faster fastener turning without repositioning. Suitable for general maintenance, assembly, and repair tasks

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