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

PROTO Combination Wrench: Alloy Steel, Satin, 1 1/4 in Head Size, 16 7/8 in Overall Lg - SAE 6-Point Combination Wrenches
PROTOSAE 6-Point Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Satin, 1 1/4 in Head Size, 16 7/8 in Overall Lg

The PROTO Combination Wrench is an SAE 6-point combination wrench made of alloy steel with a satin finish. It features a 1-1/4 in head size and an overall length of 16 7/8 in, with an offset design. This wrench is…

SKU 3G-OTH-291490

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Satin, 1 1/4 in Head Size, 16 7/8 in Overall Lg
Category
SAE 6-Point Combination Wrenches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

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
J1240HASD
Type
Satin, Offset
Overall Lg
16 7/8 in
Head Size
1 1/4 in

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 Combination Wrench is an SAE 6-point combination wrench made of alloy steel with a satin finish. It features a 1-1/4 in head size and an overall length of 16 7/8 in, with an offset design. This wrench is identified by manufacturer part number J1240HASD.

Frequently Asked Questions

What is the PROTO J1240HASD combination wrench used for?

The PROTO J1240HASD combination wrench is used for tightening or loosening SAE fasteners in industrial maintenance, heavy equipment repair, and assembly applications. Its 1-1/4 in head size and 16-7/8 in overall length provide leverage for high-torque tasks, while the offset design improves access in confined spaces.

What are the specifications of the PROTO J1240HASD combination wrench?

The PROTO J1240HASD is an SAE 6-point combination wrench with a 1-1/4 in head size, 16-7/8 in overall length, and offset design. It is made of alloy steel with a satin finish. The manufacturer part number is J1240HASD, and it is designed for heavy-duty industrial use.

Where to buy the PROTO J1240HASD combination wrench worldwide?

3G Electric supplies the PROTO J1240HASD combination wrench worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this SAE 6-point wrench with a 1-1/4 in head size and 16-7/8 in overall length.

How to select the correct PROTO combination wrench size?

To select the correct PROTO combination wrench, match the head size to your fastener's SAE dimension. For the J1240HASD, the head size is 1-1/4 in. Ensure the overall length (16-7/8 in) provides adequate leverage for your application. The offset design helps access recessed bolts. Always verify the fastener type 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 6-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

Compatible alternatives & equivalents

Cross-referenced by specification & description
PROTO Combination Wrench: Alloy Steel, Satin, 1 3/16 in Head Size, 15 7/8 in Overall Lg, Offset (MPN J1238HASD)
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 1 3/16 in Head Size, 15 7/8 in Overall Lg, Offset (MPN J1238HASD)
PROTO Combination Wrench: Alloy Steel, Satin, 1 1/16 in Head Size, 14 7/8 in Overall Lg, Offset (MPN J1234HASD)
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 1 1/16 in Head Size, 14 7/8 in Overall Lg, Offset (MPN J1234HASD)
PROTO Combination Wrench: Alloy Steel, Satin, 1 1/8 in Head Size, 15 7/8 in Overall Lg, Offset (MPN J1236HASD)
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 1 1/8 in Head Size, 15 7/8 in Overall Lg, Offset (MPN J1236HASD)
PROTO Combination Wrench: Alloy Steel, Satin, 5/8 in Head Size, 9 1/2 in Overall Lg, Offset, Hex (MPN J1220HASD)
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 5/8 in Head Size, 9 1/2 in Overall Lg, Offset, Hex (MPN J1220HASD)
PROTO Combination Wrench: Alloy Steel, Satin, 1 1/4 in Head Size, 16 7/8 in Overall Lg, Offset, Hex (MPN J1240ASD)
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 1 1/4 in Head Size, 16 7/8 in Overall Lg, Offset, Hex (MPN J1240ASD)
PROTO Combination Wrench: Alloy Steel, Satin, 3/8 in Head Size, 6 1/4 in Overall Lg, Offset, Hex (MPN J1212HASD)
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 3/8 in Head Size, 6 1/4 in Overall Lg, Offset, Hex (MPN J1212HASD)

More from PROTO

View all PROTO parts
PROTO Combination Wrench: Alloy Steel, Satin, 15/16 in Head Size, 12 7/8 in Overall Lg, Offset, Hex (MPN J1230HASD)
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 15/16 in Head Size, 12 7/8 in Overall Lg, Offset, Hex (MPN J1230HASD)
PROTO Combination Wrench: Alloy Steel, Satin, 9/32 in Head Size, 3 3/8 in Overall Lg, Offset (MPN J1209EFS)
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 9/32 in Head Size, 3 3/8 in Overall Lg, Offset (MPN J1209EFS)
PROTO Combination Wrench: Alloy Steel, Chrome, 3/4 in Head Size, 11 in Overall Lg, Offset, Hex (MPN J1224H-T500)
PROTO
PROTO Combination Wrench: Alloy Steel, Chrome, 3/4 in Head Size, 11 in Overall Lg, Offset, Hex (MPN J1224H-T500)
PROTO Combination Wrench: Alloy Steel, Satin, 5/16 in Head Size, 3 3/8 in Overall Lg, Offset (MPN J1210EFS)
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 5/16 in Head Size, 3 3/8 in Overall Lg, Offset (MPN J1210EFS)
PROTO Combination Wrench: Alloy Steel, Satin, 7/8 in Head Size, 12 1/2 in Overall Lg, Offset, Hex (MPN J1228HASD)
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 7/8 in Head Size, 12 1/2 in Overall Lg, Offset, Hex (MPN J1228HASD)
PROTO Combination Wrench: Alloy Steel, Chrome, 13/16 in Head Size, 11 3/4 in Overall Lg, Offset (MPN J1226H-T500)
PROTO
PROTO Combination Wrench: Alloy Steel, Chrome, 13/16 in Head Size, 11 3/4 in Overall Lg, Offset (MPN J1226H-T500)
PROTO Combination Wrench: Alloy Steel, Chrome, 7/8 in Head Size, 12 1/2 in Overall Lg, Offset (MPN J1228H-T500)
PROTO
PROTO Combination Wrench: Alloy Steel, Chrome, 7/8 in Head Size, 12 1/2 in Overall Lg, Offset (MPN J1228H-T500)
PROTO Combination Wrench: Alloy Steel, Satin, 11/16 in Head Size, 10 1/4 in Overall Lg, Offset (MPN J1222HASD)
PROTO
PROTO Combination Wrench: Alloy Steel, Satin, 11/16 in Head Size, 10 1/4 in Overall Lg, Offset (MPN J1222HASD)