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PROTO J1234S SAE 12-Point Combination Wrench - SAE 12-Point Combination Wrenches
PROTOSAE 12-Point Combination Wrenches

PROTO J1234S SAE 12-Point Combination Wrench

The PROTO Combination Wrench is an SAE 12-point combination wrench made from alloy steel with a chrome finish. It features a 1-1/16 in head size and a 6-1/2 in overall length with an offset design. This wrench is…

SKU 3G-OTH-287382

Brand
PROTO
Item
J1234S SAE 12-Point Combination Wrench
Category
SAE 12-Point Combination Wrenches
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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
J1234S
Type
Chrome, Offset
Overall Lg
6 1/2 in
Head Size
1 1/16 in

Technical Documents

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

Product Description

The PROTO Combination Wrench is an SAE 12-point combination wrench made from alloy steel with a chrome finish. It features a 1-1/16 in head size and a 6-1/2 in overall length with an offset design. This wrench is identified by manufacturer part number J1234S.

Frequently Asked Questions

What is the PROTO Combination Wrench J1234S used for?

The PROTO Combination Wrench J1234S is used for tightening and loosening SAE fasteners in industrial maintenance, automotive repair, and mechanical assembly. Its 12-point box end provides a secure grip on hex nuts and bolts, while the open end allows for quick positioning. The offset design improves access in tight spaces.

What are the specifications of the PROTO Combination Wrench J1234S?

The PROTO Combination Wrench J1234S has a 1-1/16 in head size and a 6-1/2 in overall length. It is made from alloy steel with a chrome finish and features an SAE 12-point offset design. This wrench is a combination type, offering both open-end and box-end functionality for versatile use.

Where to buy the PROTO Combination Wrench J1234S worldwide?

You can source the PROTO Combination Wrench J1234S 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; we supply PROTO tools to industrial buyers internationally.

How to select the correct PROTO Combination Wrench size?

To select the correct PROTO Combination Wrench, match the head size to the fastener's hex dimension. For the J1234S, the 1-1/16 in head fits SAE 1-1/16 in bolts or nuts. Ensure the overall length (6-1/2 in) provides adequate leverage for your application. Always verify the fastener type and torque requirements before use.

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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