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PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 1/8 in Head Size, 15 7/8 in Overall Lg - SAE 12-Point Combination Wrenches
PROTOSAE 12-Point Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 1/8 in Head Size, 15 7/8 in Overall Lg

The PROTO J1236BASD is a 1-1/8 in SAE 12-point combination wrench made from alloy steel with a black oxide finish. It has a 15 7/8 in overall length and an offset design. This PROTO wrench is a standard industrial…

SKU 3G-OTH-287281

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Black Oxide, 1 1/8 in Head Size, 15 7/8 in Overall Lg
Category
SAE 12-Point Combination Wrenches
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J1236BASD
Type
Black Oxide, Offset
Overall Lg
15 7/8 in
Head Size
1 1/8 in

Technical Documents

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

Product Description

The PROTO J1236BASD is a 1-1/8 in SAE 12-point combination wrench made from alloy steel with a black oxide finish. It has a 15 7/8 in overall length and an offset design. This PROTO wrench is a standard industrial hand tool for turning fasteners.

Frequently Asked Questions

What is the PROTO J1236BASD combination wrench used for?

The PROTO J1236BASD combination wrench is used for turning and tightening SAE 1-1/8 in fasteners in industrial maintenance, automotive repair, and heavy equipment assembly. Its 12-point box end and open end provide secure engagement on hex nuts and bolts.

What are the specifications of the PROTO J1236BASD wrench?

The PROTO J1236BASD is a 1-1/8 in SAE 12-point combination wrench made from alloy steel with a black oxide finish. It has a 15-7/8 in overall length and an offset design. The manufacturer part number is J1236BASD.

Where to buy the PROTO J1236BASD wrench worldwide?

You can order the PROTO J1236BASD combination wrench from 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. For the J1236BASD, the head size is 1-1/8 in. Ensure the wrench type (SAE 12-point) and overall length (15-7/8 in) suit your access and torque requirements.

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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