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RIDGID Double End Chain Wrench - Double End Chain Wrenches
RIDGIDDouble End Chain Wrenches

RIDGID Double End Chain Wrench

The RIDGID Chain Wrench (MPN 31330) is a double end chain wrench designed for 7 1/2 in outside diameter. It features a 29 in chain length and 30 in handle length, constructed with alloy steel and steel materials…

SKU 3G-OTH-295048

Brand
RIDGID
Item
Double End Chain Wrench
Category
Double End Chain Wrenches
Available to Order
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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

RIDGID
Manufacturer Part Number
31330
Type
Alloy Steel, Steel
Chain Lg
29 in
Handle Lg
30 in

Technical Documents

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

Product Description

The RIDGID Chain Wrench (MPN 31330) is a double end chain wrench designed for 7 1/2 in outside diameter. It features a 29 in chain length and 30 in handle length, constructed with alloy steel and steel materials. This tool is suitable for gripping and turning round objects in industrial applications.

Frequently Asked Questions

What is the RIDGID Chain Wrench used for?

The RIDGID Chain Wrench (MPN 31330) is used for gripping and turning round objects such as pipes, fittings, and couplings in industrial applications. Its double-end design and 30-inch handle provide leverage for heavy-duty tasks in plumbing, maintenance, and construction.

What are the specifications of the RIDGID Chain Wrench?

The RIDGID Chain Wrench (MPN 31330) has a 7 1/2-inch outside diameter capacity, 29-inch chain length, and 30-inch handle length. It is made from alloy steel and steel, offering durability for demanding industrial use. The double-end design allows versatile gripping.

Where to buy the RIDGID Chain Wrench worldwide?

You can source the RIDGID Chain Wrench (MPN 31330) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to maintain the RIDGID Chain Wrench?

To maintain the RIDGID Chain Wrench, clean the chain and handle after use to remove debris and moisture. Apply light oil to the chain pivot points to prevent rust. Inspect for wear or damage regularly, and store in a dry area to extend tool life.

Used in

Common applications for RIDGID
Pipe fabrication shops — RIDGID 1224 Series threading machine with die head 26152 for NPT threading on 2-1/2 in to 4 in pipe.
Drain maintenance services — RIDGID SeeSnake CS65XR inspection camera for 100 ft drain line visual inspection.
Plumbing repair — RIDGID K9-12 cordless drain cleaner for clearing blockages in 1-1/4 in to 2 in pipes.
Industrial piping support — RIDGID V-Head pipe stand 22168 for holding pipe during threading or cutting operations.
Tube bending for HVAC — RIDGID 38048 lever bender for 1/2 in stainless steel tubing in gas or water lines.
Threading die replacement — RIDGID 38105 dies for rethreading pipe nipples on-site using RIDGID threading equipment.

RIDGID Products

3G Electric supplies RIDGID double end chain wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This double disc coupling connects keyed shafts in motion-control applications, compensating for misalignment while transmitting torque. It features a 30 mm x 1 in bore diameter, 3 1/8 in OD, round with keyway bore type, and clamp-on design. The two-piece assembly includes a center spacer, with aluminum hubs and a stainless steel disc pack
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Double disc coupling for round shafts with 30 mm and 1 in bores, 2 3/4 in OD, and clamp-on style. Aluminum hub and center spacer with stainless steel discs. Used in power transmission to connect shafts of different sizes while compensating for misalignment
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Double disc coupling for round shafts with 30 mm and 1 in bores, 2 3/4 in OD, and clamp-on style. Aluminum hub and center spacer with stainless steel discs. Used in power transmission to connect shafts of different sizes while compensating for misalignment
This double disc coupling connects two round shafts while accommodating misalignment. It features aluminum hubs, stainless steel discs, and a center spacer. The clamp-on design provides secure attachment. Typical applications include servo motors, encoders, and linear motion systems where precision and zero backlash are required
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This double disc coupling connects two round shafts while accommodating misalignment. It features aluminum hubs, stainless steel discs, and a center spacer. The clamp-on design provides secure attachment. Typical applications include servo motors, encoders, and linear motion systems where precision and zero backlash are required
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RULAND MANUFACTURING Disc Coupling: 1 1/4 in x 30 mm Bore Dia, 2 3/4 in OD, Round, Clamp On (MPN DCD44-1-1/4"-30MM-A)

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