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PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 1/16 in Head Size - SAE 12-Point Combination Wrenches
PROTOSAE 12-Point Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 1/16 in Head Size

The PROTO Combination Wrench is an SAE 12-point combination wrench made from alloy steel with a black oxide finish. It has a 1-1/16 in head size and a 14 7/8 in overall length, identified by manufacturer part number…

SKU 3G-OTH-287524

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Black Oxide, 1 1/16 in Head Size
Category
SAE 12-Point Combination Wrenches
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Technical Specifications

PROTO
Manufacturer Part Number
J1234BASD
Type
Black Oxide
Overall Lg
14 7/8 in
Head Size
1 1/16 in
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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 black oxide finish. It has a 1-1/16 in head size and a 14 7/8 in overall length, identified by manufacturer part number J1234BASD.

Frequently Asked Questions

What is the PROTO Combination Wrench used for?

The PROTO Combination Wrench is used for tightening and loosening fasteners in industrial maintenance, automotive repair, and mechanical assembly. Its 12-point SAE design provides a secure grip on hex nuts and bolts, making it suitable for heavy-duty applications where high torque is required.

What are the specifications of the PROTO Combination Wrench J1234BASD?

The PROTO Combination Wrench J1234BASD has a 1-1/16 in head size and a 14-7/8 in overall length. It is made from alloy steel with a black oxide finish for corrosion resistance. This SAE 12-point wrench is designed for professional use in demanding environments.

Where to buy the PROTO Combination Wrench worldwide?

You can source the PROTO Combination Wrench J1234BASD 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 on this PROTO tool.

How to maintain a PROTO Combination Wrench?

To maintain your PROTO Combination Wrench, clean it after use with a dry cloth to remove debris and moisture. Apply a light coat of oil to the black oxide finish to prevent rust. Store in a dry tool chest. Avoid using cheater bars or impact tools, as they can damage the wrench.

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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PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 1/8 in Head Size, 15 7/8 in Overall Lg, Offset (MPN J1236BASD). Key specifications — attr309539: 1-1/8 in; attr309567: Yes; attr324930: PROTO.
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PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 1/8 in Head Size, 15 7/8 in Overall Lg, Offset (MPN J1236BASD). Key specifications — attr309539: 1-1/8 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Black Oxide, 15/16 in Head Size, 12 7/8 in Overall Lg, Offset (MPN J1230BASD). Key specifications — attr309539: 15/16 in; attr309567: Yes; attr324930: PROTO.
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PROTO Combination Wrench: Alloy Steel, Black Oxide, 15/16 in Head Size, 12 7/8 in Overall Lg, Offset (MPN J1230BASD). Key specifications — attr309539: 15/16 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 5/16 in Head Size, 17 5/8 in Overall Lg (MPN J1242B). Key specifications — attr309539: 1-5/16 in; attr309567: Yes; attr324930: PROTO.
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PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 5/16 in Head Size, 17 5/8 in Overall Lg (MPN J1242B). Key specifications — attr309539: 1-5/16 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 1/4 in Head Size, 16 7/8 in Overall Lg, Offset (MPN J1240BASD). Key specifications — attr309539: 1-1/4 in; attr309567: Yes; attr324930: PROTO.
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PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 1/4 in Head Size, 16 7/8 in Overall Lg, Offset (MPN J1240BASD). Key specifications — attr309539: 1-1/4 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Black Oxide, 3/8 in Head Size, 6 1/4 in Overall Lg, Offset (MPN J1212BASD). Key specifications — attr309539: 3/8 in; attr309567: Yes; attr324930: PROTO.
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PROTO Combination Wrench: Alloy Steel, Black Oxide, 11/16 in Head Size, 10 1/4 in Overall Lg, Offset (MPN J1222BASD). Key specifications — attr309539: 11/16 in; attr309567: Yes; attr324930: PROTO.
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PROTO Combination Wrench: Alloy Steel, Black Oxide, 11/16 in Head Size, 10 1/4 in Overall Lg, Offset (MPN J1222BASD). Key specifications — attr309539: 11/16 in; attr309567: Yes; attr324930: PROTO.

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PROTO Combination Wrench: Alloy Steel, Satin, 11/16 in Head Size, 10 1/4 in Overall Lg, Offset, Hex (MPN J1222ASD). Key specifications — attr309539: 11/16 in; attr309567: Yes; attr324930: PROTO.
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PROTO Combination Wrench: Alloy Steel, Black Oxide, 1 in Head Size, 14 in Overall Lg, Offset (MPN J1232BASD). Key specifications — attr309539: 1 in; attr309567: Yes; attr324930: PROTO.
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PROTO Combination Wrench: Alloy Steel, Satin, 2 9/16 in Head Size, 29 3/4 in Overall Lg, Offset (MPN J1282). Key specifications — attr309539: 2-9/16 in; attr309567: Yes; attr324930: PROTO.
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PROTO Combination Wrench: Alloy Steel, Black Oxide, 8 mm Head Size, 5 3/8 in Overall Lg, Offset (MPN J1208MBA). Key specifications — attr309539: 8 mm; attr309567: Yes; attr324930: PROTO.
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PROTO Combination Wrench: Alloy Steel, Black Oxide, 3 in Head Size, 34 in Overall Lg, Offset (MPN J1296). Key specifications — attr309539: 3 in; attr309567: Yes; attr324930: PROTO.
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