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PROTORatchet Repair Kits

PROTO J4749HSRK Ratchet Repair Kit

The PROTO Ratchet Repair Kit (SKU J4749HSRK, MPN J4749HSRK) is a 10-piece full repair kit for 1/4-inch drive ratchets. This kit is designed for use with PROTO ratchets and includes all necessary components for a…

SKU 3G-OTH-282240

Brand
PROTO
Item
J4749HSRK Ratchet Repair Kit
Part Number
J4749HSRK
Category
Ratchet Repair Kits
Available to Order
Also known as:J4749HSRKPROTO
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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

PROTO
Manufacturer Part Number
J4749HSRK
Type
Ratchets, Full Repair Kit
Pieces
10

Technical Documents

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

Product Description

The PROTO Ratchet Repair Kit (SKU J4749HSRK, MPN J4749HSRK) is a 10-piece full repair kit for 1/4-inch drive ratchets. This kit is designed for use with PROTO ratchets and includes all necessary components for a complete repair.

Frequently Asked Questions

What is the PROTO Ratchet Repair Kit J4749HSRK used for?

The PROTO Ratchet Repair Kit J4749HSRK is a 10-piece full repair kit designed to service 1/4-inch drive PROTO ratchets. It is used by maintenance technicians and mechanics to replace worn or damaged internal components, restoring ratchet function and extending tool life in industrial and automotive applications.

What are the specifications of the PROTO Ratchet Repair Kit J4749HSRK?

The PROTO Ratchet Repair Kit J4749HSRK is a full repair kit with 10 pieces, designed for 1/4-inch drive ratchets. It is manufactured by PROTO under MPN J4749HSRK and is intended for use with PROTO ratchets. The kit includes all necessary components for a complete ratchet repair.

Where to buy the PROTO Ratchet Repair Kit J4749HSRK worldwide?

You can source the PROTO Ratchet Repair Kit J4749HSRK 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 genuine PROTO repair kits for industrial maintenance needs.

How to install the PROTO Ratchet Repair Kit J4749HSRK?

To install the PROTO Ratchet Repair Kit J4749HSRK, first remove the ratchet head cover and extract old components. Clean the interior, then install new parts from the kit in reverse order, ensuring proper alignment. Apply light lubricant to moving parts. Refer to PROTO's service manual for torque specs and safety precautions.

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
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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.

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