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, Chrome, 15/16 in Head Size, 8 1/4 in Overall Lg - SAE 12-Point Combination Wrenches
PROTOSAE 12-Point Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Chrome, 15/16 in Head Size, 8 1/4 in Overall Lg

The PROTO J1230S is an SAE 12-point combination wrench made from alloy steel with a chrome finish. It features a 15/16 in head size and an 8 1/4 in overall length with an offset design. This wrench is part of PROTO's…

SKU 3G-OTH-287388

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Chrome, 15/16 in Head Size, 8 1/4 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
J1230S
Type
Chrome, Offset
Overall Lg
8 1/4 in
Head Size
15/16 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 J1230S is an SAE 12-point combination wrench made from alloy steel with a chrome finish. It features a 15/16 in head size and an 8 1/4 in overall length with an offset design. This wrench is part of PROTO's combination wrench line, designed for industrial applications.

Frequently Asked Questions

What is the PROTO J1230S combination wrench used for?

The PROTO J1230S is an SAE 12-point combination wrench used for tightening and loosening fasteners in industrial maintenance, automotive repair, and mechanical assembly. Its offset design provides better access to recessed bolts. The alloy steel construction and chrome finish offer durability and corrosion resistance in demanding environments.

What are the specifications of the PROTO J1230S combination wrench?

The PROTO J1230S is an SAE 12-point combination wrench with a 15/16 in head size and an 8 1/4 in overall length. It is made from alloy steel with a chrome finish and features an offset design. The manufacturer part number is J1230S, and it is part of PROTO's combination wrench line for industrial use.

Where to buy the PROTO J1230S combination wrench worldwide?

You can source the PROTO J1230S combination wrench 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 across multiple regions.

How to select the right PROTO combination wrench size?

To select the correct PROTO combination wrench, match the head size to your fastener's nut or bolt dimension. The J1230S has a 15/16 in head size, suitable for SAE fasteners. Ensure the overall length (8 1/4 in) provides adequate leverage for your application. PROTO wrenches are designed for industrial 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.

You might also need

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

Similar products

Matched by specification & description
PROTO Combination Wrench: Alloy Steel, Chrome, 7/8 in Head Size, 8 in Overall Lg, Offset (MPN J1228S). Key specifications — attr309539: 7/8 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Chrome, 7/8 in Head Size, 8 in Overall Lg, Offset (MPN J1228S). Key specifications — attr309539: 7/8 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Chrome, 1 1/8 in Head Size, 8 7/8 in Overall Lg, Offset (MPN J1236S). Key specifications — attr309539: 1-1/8 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Chrome, 1 1/8 in Head Size, 8 7/8 in Overall Lg, Offset (MPN J1236S). Key specifications — attr309539: 1-1/8 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Chrome, 1 1/16 in Head Size, 6 1/2 in Overall Lg, Offset (MPN J1234S). Key specifications — attr309539: 1-1/16 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Chrome, 1 1/16 in Head Size, 6 1/2 in Overall Lg, Offset (MPN J1234S). Key specifications — attr309539: 1-1/16 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Chrome, 1 1/8 in Head Size, 15 7/8 in Overall Lg, Offset (MPN J1236-T500). Key specifications — attr309539: 1-1/8 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Chrome, 1 1/8 in Head Size, 15 7/8 in Overall Lg, Offset (MPN J1236-T500). Key specifications — attr309539: 1-1/8 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Chrome, 15/16 in Head Size, 12 7/8 in Overall Lg, Std (MPN J1230-T500). Key specifications — attr309539: 15/16 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Chrome, 15/16 in Head Size, 12 7/8 in Overall Lg, Std (MPN J1230-T500). Key specifications — attr309539: 15/16 in; attr309567: Yes; attr324930: PROTO.
PROTO Combination Wrench: Alloy Steel, Chrome, 11/16 in Head Size, 10 1/4 in Overall Lg, Offset, Hex (MPN J1222-T500). Key specifications — attr309539: 11/16 in; attr309567: Yes; attr324930: PROTO.
PROTO
PROTO Combination Wrench: Alloy Steel, Chrome, 11/16 in Head Size, 10 1/4 in Overall Lg, Offset, Hex (MPN J1222-T500). Key specifications — attr309539: 11/16 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.