Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
PROTO Combination Wrench: Alloy Steel, Satin, 1 3/8 in Head Size, 18 1/2 in Overall Lg - SAE 12-Point Combination Wrenches
PROTOSAE 12-Point Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Satin, 1 3/8 in Head Size, 18 1/2 in Overall Lg

The PROTO J1244 is a 1-3/8 in SAE 12-point combination wrench made of alloy steel with a satin finish. It has an overall length of 18-1/2 in and an offset design. This wrench is not reversible.

SKU 3G-OTH-287287

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Satin, 1 3/8 in Head Size, 18 1/2 in Overall Lg
Category
SAE 12-Point Combination Wrenches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

PROTO
Manufacturer Part Number
J1244
Type
Satin, Offset
Overall Lg
18 1/2 in
Head Size
1 3/8 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The PROTO J1244 is a 1-3/8 in SAE 12-point combination wrench made of alloy steel with a satin finish. It has an overall length of 18-1/2 in and an offset design. This wrench is not reversible.

Frequently Asked Questions

What is the PROTO J1244 combination wrench used for?

The PROTO J1244 is a 1-3/8 in SAE 12-point combination wrench designed for heavy-duty fastening and loosening in industrial maintenance, automotive repair, and machinery assembly. Its offset satin-finish alloy steel construction provides grip and access in tight spaces.

What are the specifications of the PROTO J1244 wrench?

The PROTO J1244 is a 1-3/8 in SAE 12-point combination wrench with an overall length of 18-1/2 in. It is made of alloy steel with a satin finish and an offset design. This wrench is not reversible. The manufacturer part number is J1244.

Where to buy the PROTO J1244 combination wrench worldwide?

3G Electric supplies the PROTO J1244 combination wrench to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this PROTO wrench for your maintenance or assembly needs.

How to select the right PROTO combination wrench size?

To select the correct PROTO combination wrench, match the wrench head size to your fastener's hex or 12-point dimension. For the J1244, the head size is 1-3/8 in. Ensure the overall length (18-1/2 in) provides sufficient leverage for your application without over-torquing.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
PROTO Combination Wrench: Alloy Steel, Satin, 1 in Head Size, 14 in Overall Lg, Offset, Hex (MPN J1232ASD). Key specifications — attr309539: 1 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 1 in Head Size, 14 in Overall Lg, Offset, Hex (MPN J1232ASD). Key specifications — attr309539: 1 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Satin, 13/16 in Head Size, 12 in Overall Lg, Offset (MPN J1226ASD). Key specifications — attr309539: 13/16 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 13/16 in Head Size, 12 in Overall Lg, Offset (MPN J1226ASD). Key specifications — attr309539: 13/16 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Satin, 7/8 in Head Size, 12 1/2 in Overall Lg, Offset (MPN J1228ASD). Key specifications — attr309539: 7/8 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 7/8 in Head Size, 12 1/2 in Overall Lg, Offset (MPN J1228ASD). Key specifications — attr309539: 7/8 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Satin, 3/4 in Head Size, 11 in Overall Lg, Offset, Hex (MPN J1224ASD). Key specifications — attr309539: 3/4 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 3/4 in Head Size, 11 in Overall Lg, Offset, Hex (MPN J1224ASD). Key specifications — attr309539: 3/4 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Satin, 5/16 in Head Size, 5 1/4 in Overall Lg, Offset (MPN J1210A). Key specifications — attr309539: 5/16 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 5/16 in Head Size, 5 1/4 in Overall Lg, Offset (MPN J1210A). Key specifications — attr309539: 5/16 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Satin, 1/4 in Head Size, 4 7/8 in Overall Lg, Offset (MPN J1208A). Key specifications — attr309539: 1/4 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 1/4 in Head Size, 4 7/8 in Overall Lg, Offset (MPN J1208A). Key specifications — attr309539: 1/4 in; attr309567: Yes; attr324930: PROTO.

More from PROTO

View all PROTO parts →
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.
PROTO
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.
PROTO Combination Wrench: Steel, Satin, 3/8 in Head Size, 6 in Overall Lg, 15° Head Offset Angle (MPN J1212ASD). Key specifications — attr309539: 3/8 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Steel, Satin, 3/8 in Head Size, 6 in Overall Lg, 15° Head Offset Angle (MPN J1212ASD). Key specifications — attr309539: 3/8 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Satin, 2 in Head Size, 28 in Overall Lg, Offset (MPN J1264). Key specifications — attr309539: 2 in; attr309567: No; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 2 in Head Size, 28 in Overall Lg, Offset (MPN J1264). Key specifications — attr309539: 2 in; attr309567: No; attr324930: PROTO.
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.
PROTO
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.
PROTO Combination Wrench: Alloy Steel, Satin, 2 1/16 in Head Size, 29 1/2 in Overall Lg, Offset (MPN J1266). Key specifications — attr309539: 2-1/16 in; attr309567: No; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 2 1/16 in Head Size, 29 1/2 in Overall Lg, Offset (MPN J1266). Key specifications — attr309539: 2-1/16 in; attr309567: No; attr324930: PROTO.
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.
PROTO
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.
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.
PROTO
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.
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.
PROTO
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.