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3G Electric
PROTO J5450HTC Standard-Head Ratchet, 17-1/2 in, Chrome, 4° Arc Swing - Standard-Head Ratchets
PROTOStandard-Head Ratchets

PROTO J5450HTC Standard-Head Ratchet, 17-1/2 in, Chrome, 4° Arc Swing

The PROTO Hand Ratchet: Pear (SKU J5450HTC, MPN J5450HTC) is a standard-head ratchet from Proto. It features a reversible design, a pear-shaped head, and a chrome finish. This ratchet has a 4° minimum arc swing and…

SKU 3G-OTH-270731

Brand
PROTO
Item
J5450HTC Standard-Head Ratchet, 17-1/2 in, Chrome, 4° Arc Swing
Part Number
J5450HTC
Category
Standard-Head Ratchets
Available to Order
Also known as:J5450HTCPROTO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J5450HTC
Type
Reversible, Chrome, Proto
Overall Lg
17 1/2 in
Arc Swing
4° Min

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

Product Description

The PROTO Hand Ratchet: Pear (SKU J5450HTC, MPN J5450HTC) is a standard-head ratchet from Proto. It features a reversible design, a pear-shaped head, and a chrome finish. This ratchet has a 4° minimum arc swing and an overall length of 17 1/2 inches; it does not include a quick-release mechanism.

Frequently Asked Questions

What is the PROTO J5450HTC hand ratchet used for?

The PROTO J5450HTC hand ratchet is used for tightening and loosening fasteners in automotive repair, industrial maintenance, and mechanical assembly. Its pear-shaped head and 4° minimum arc swing allow access in tight spaces, while the chrome finish resists corrosion. It is a standard-head reversible ratchet without quick-release.

What are the specifications of the PROTO J5450HTC ratchet?

The PROTO J5450HTC ratchet has a pear-shaped head, is reversible, and has a chrome finish. It features a 4° minimum arc swing and an overall length of 17 1/2 inches. It does not include a quick-release mechanism. The manufacturer part number is J5450HTC, and it is a standard-head ratchet from Proto.

Where to buy the PROTO J5450HTC ratchet worldwide?

You can source the PROTO J5450HTC ratchet through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Proto tools to industrial buyers globally.

How to select the right PROTO hand ratchet for your application?

To select the right PROTO hand ratchet, consider the required arc swing for confined spaces—the J5450HTC offers a 4° minimum arc swing. Choose a pear head for access in tight areas. Ensure the ratchet is reversible for bidirectional use. Chrome finish provides durability. Confirm overall length (17 1/2 in) fits your workspace.

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 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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