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PROTO J54000KV Flex-Head Ratchet Set - Flex-Head Ratchet Sets
PROTOFlex-Head Ratchet Sets

PROTO J54000KV Flex-Head Ratchet Set

The PROTO Hand Ratchet Set: Pear (MPN J54000KV) is a flex-head ratchet set from PROTO. It is reversible, features a pear-shaped head, and has a minimum arc swing of 4°. The set includes ratchets with overall lengths…

SKU 3G-OTH-294320

Brand
PROTO
Item
J54000KV Flex-Head Ratchet Set
Part Number
J54000KV
Category
Flex-Head Ratchet Sets
Available to Order
Also known as:J54000KVPROTO
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Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

PROTO
Manufacturer Part Number
J54000KV
Type
Reversible, 11 in_18 in Overall Lg, Proto
Arc Swing
4° Min

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

Product Description

The PROTO Hand Ratchet Set: Pear (MPN J54000KV) is a flex-head ratchet set from PROTO. It is reversible, features a pear-shaped head, and has a minimum arc swing of 4°. The set includes ratchets with overall lengths of 11 in and 18 in, and does not include a quick-release mechanism.

Frequently Asked Questions

What is the PROTO J54000KV flex-head ratchet set used for?

The PROTO J54000KV flex-head ratchet set is used for tightening and loosening fasteners in confined spaces where a straight handle cannot swing. Its 4° minimum arc swing and pear-shaped head allow access in tight automotive, industrial, and maintenance applications.

What are the specifications of the PROTO J54000KV ratchet set?

The PROTO J54000KV set includes two reversible flex-head ratchets: 11 in and 18 in overall lengths. It has a pear-shaped head, 4° minimum arc swing, and does not include a quick-release mechanism. The manufacturer part number is J54000KV.

Where to buy the PROTO J54000KV ratchet set worldwide?

3G Electric supplies the PROTO J54000KV ratchet set worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this PROTO flex-head ratchet set.

How to maintain a PROTO flex-head ratchet set?

To maintain a PROTO flex-head ratchet set, keep it clean and lubricated with light machine oil on the pawl and gear mechanism. Avoid using excessive force beyond the tool's rated capacity. Store in a dry environment to prevent corrosion. Refer to PROTO's care guidelines for specific intervals.

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.
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PROTO Products

3G Electric supplies PROTO flex-head ratchet sets. 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 flex-head ratchet set includes two reversible ratchets with overall lengths of 5 inches and 9 inches. The pear-head design and 4° minimum arc swing enable use in confined spaces. Suitable for tightening and loosening fasteners in automotive, industrial, and mechanical applications
PROTO
This PROTO flex-head ratchet set includes two reversible ratchets with overall lengths of 5 inches and 9 inches. The pear-head design and 4° minimum arc swing enable use in confined spaces. Suitable for tightening and loosening fasteners in automotive, industrial, and mechanical applications

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