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PROTO J4749XLBL Standard-Head Ratchet - Standard-Head Ratchets
PROTOStandard-Head Ratchets

PROTO J4749XLBL Standard-Head Ratchet

The PROTO Hand Ratchet: Pear is a standard-head ratchet from Proto (MPN J4749XLBL). It features a reversible design with a black oxide finish and a pear-shaped head. The ratchet has a 5 1/2-inch overall length and an…

SKU 3G-OTH-270856

Brand
PROTO
Item
J4749XLBL Standard-Head Ratchet
Part Number
J4749XLBL
Category
Standard-Head Ratchets
Available to Order
Also known as:J4749XLBLPROTO
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J4749XLBL
Type
Reversible, Black Oxide, Proto
Overall Lg
5 1/2 in
Arc Swing
8° Min

Technical Documents

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

Product Description

The PROTO Hand Ratchet: Pear is a standard-head ratchet from Proto (MPN J4749XLBL). It features a reversible design with a black oxide finish and a pear-shaped head. The ratchet has a 5 1/2-inch overall length and an 8° minimum arc swing, and it does not include a quick-release mechanism.

Frequently Asked Questions

What is the PROTO J4749XLBL hand ratchet used for?

The PROTO J4749XLBL hand ratchet is used for tightening and loosening fasteners in industrial maintenance, assembly, and repair applications. Its 8° minimum arc swing allows work in tight spaces, and the reversible pear head enables quick direction changes without removing the socket.

What are the specifications of the PROTO J4749XLBL ratchet?

The PROTO J4749XLBL ratchet has a pear-shaped, reversible head with a black oxide finish. Overall length is 5 1/2 inches, minimum arc swing is 8°, and it does not include a quick-release mechanism. The manufacturer part number is J4749XLBL, and it is made by Proto.

Where to buy the PROTO J4749XLBL ratchet worldwide?

3G Electric supplies the PROTO J4749XLBL ratchet to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this Proto hand ratchet.

How to maintain a PROTO pear-head ratchet?

To maintain a PROTO pear-head ratchet, keep it clean and lightly lubricate the mechanism periodically. Avoid using excessive force beyond the tool's rated capacity. Store in a dry environment to prevent corrosion. For repairs, use genuine Proto replacement parts to ensure proper function.

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 standard-head ratchets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This PROTO standard-head ratchet features a reversible pear-shaped head with a chrome finish. With a 25-1/2-inch overall length and a 4° minimum arc swing, it provides leverage and access in confined spaces. Suitable for tightening and loosening fasteners in maintenance and repair tasks
PROTO
This PROTO standard-head ratchet features a reversible pear-shaped head with a chrome finish. With a 25-1/2-inch overall length and a 4° minimum arc swing, it provides leverage and access in confined spaces. Suitable for tightening and loosening fasteners in maintenance and repair tasks

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