EXW Singapore — collect or forward from our Singapore office.

3G Electric
PROTO J5449XLQRRK Ratchet Repair Kit, 1/2 in Drive, 10 Pieces - Ratchet Repair Kits
PROTORatchet Repair Kits

PROTO J5449XLQRRK Ratchet Repair Kit, 1/2 in Drive, 10 Pieces

The PROTO Ratchet Repair Kit (SKU J5449XLQRRK, MPN J5449XLQRRK) is a full repair kit for ratchets, designed for 1/2 in drive size. This 10-piece kit from PROTO is categorized under ratchets and includes components…

SKU 3G-OTH-282235

Brand
PROTO
Item
J5449XLQRRK Ratchet Repair Kit, 1/2 in Drive, 10 Pieces
Part Number
J5449XLQRRK
Category
Ratchet Repair Kits
Available to Order
Also known as:J5449XLQRRKPROTO
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J5449XLQRRK
Type
Ratchets, Full Repair Kit
Pieces
10

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 Ratchet Repair Kit (SKU J5449XLQRRK, MPN J5449XLQRRK) is a full repair kit for ratchets, designed for 1/2 in drive size. This 10-piece kit from PROTO is categorized under ratchets and includes components for servicing compatible ratchets.

Frequently Asked Questions

What is the PROTO J5449XLQRRK ratchet repair kit used for?

The PROTO J5449XLQRRK ratchet repair kit is used to service and rebuild compatible 1/2 in drive ratchets. It includes 10 pieces for replacing worn internal components, restoring tool function in industrial maintenance, automotive repair, and general mechanical applications.

What are the specifications of the PROTO J5449XLQRRK ratchet repair kit?

The PROTO J5449XLQRRK ratchet repair kit is a full repair kit for ratchets with a 1/2 in drive size. It contains 10 pieces and is categorized as a ratchet repair kit. The manufacturer part number is J5449XLQRRK, and it is designed for servicing PROTO ratchets.

Where to buy the PROTO J5449XLQRRK ratchet repair kit worldwide?

3G Electric supplies the PROTO J5449XLQRRK ratchet repair kit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this 10-piece full repair kit for 1/2 in drive ratchets.

How to install the PROTO J5449XLQRRK ratchet repair kit?

To install the PROTO J5449XLQRRK ratchet repair kit, first remove the ratchet head cover and extract old components. Clean the interior, then install the new 10-piece kit parts in reverse order. Lubricate moving parts and reassemble. Always follow the manufacturer's service manual for your specific ratchet model.

Used in

Common applications for PROTO
Industrial maintenance — PROTO J6014CXCERT micrometer torque wrench for tightening fasteners to 50–250 ft-lb with tether capability.
Assembly operations — PROTO J6345A electronic torque wrench for 5–50 ft-lb control with audible and visual indicators.
Plumbing and mechanical — PROTO J812HD straight pipe wrench with 2 in jaw capacity for gripping and turning pipes.
Precision fastening — PROTO J61929 multi-bit screw and nut driver kit with 26 alloy steel bits for assembly and maintenance.
Tool organization — PROTO JUC3743-3SG heavy-duty utility cart with drawers, power strip, and padlock for shop floor use.
Metric fastener service — PROTO JSCVM-20SB 20-piece ratcheting combination wrench set covering 6 mm to 32 mm.
Not sure this is the right part? Photo-identify it→

PROTO Products

3G Electric supplies PROTO ratchet repair kits. 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 →

More from PROTO

View all PROTO parts →
PROTO
PROTO
This 6-piece full repair kit is designed for servicing 1/4 in drive ratchets. It contains replacement components to restore ratchet function, suitable for maintenance and repair tasks in industrial and automotive settings
PROTO
PROTO
This repair kit includes a female square drive wheel and male drive plug for servicing 1/4 in drive ratchets. It is used to restore ratchet function in automotive, industrial, and maintenance applications
PROTO
PROTO
This 7-piece repair kit is designed for servicing 1/4 in drive ratchets. It includes a face plate and allows replacement of worn internal components to restore ratchet function. Suitable for maintenance and repair in automotive, industrial, and mechanical settings
PROTO
PROTO
This 10-piece full repair kit is designed for servicing 1/4-inch drive ratchets. It includes all necessary components to replace worn or damaged internal parts, restoring ratchet function. Used by maintenance technicians and mechanics in industrial and automotive settings
Single-piece repair kit for servicing 3/4 in drive size pear head ratchets. Includes one component with 45° and 90° tip angles. Suitable for maintenance of ratchets in automotive and industrial settings
PROTO
Single-piece repair kit for servicing 3/4 in drive size pear head ratchets. Includes one component with 45° and 90° tip angles. Suitable for maintenance of ratchets in automotive and industrial settings

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first