HKS Ferrule Crimping Tool Kit - Square Ferrule Crimper Plier for AWG

In this review the HKS Ferrule Crimping Tool Kit is evaluated as a compact, practical toolkit for anyone who needs reliable ferrule crimps without paying for pro-only equipment. The kit is best for electricians, hobbyists working with relay modules or PLC wiring, and DIYers who want neater terminal blocks; the single biggest reason to buy is the square crimp surface combined with a full ratchet cycle that helps produce consistent, secure crimps every time. It comes as a portable set with a multi-use wire stripper and a large assortment of sleeves to keep projects moving.

Key Features

• Portable toolkit: Includes the crimper, a multi-use wire stripper, a durable box and 1900pcs of wire end-sleeves to cover most small to medium wiring jobs.
• Wide wire range: Handles 23-7 AWG (0.25mm2-10mm2) so it suits common control, signal and power ferrules used in panel work and hobby electronics.
• Square crimp surface: Four synchronously driven crimp claws form serrated faces for a uniform, secure compression of ferrules and end sleeves.
• Labor-saving ratchet: The ratchet mechanism auto-adjusts to the correct crimping range, reducing hand force and producing consistent crimps without repeated adjustments.
• Ergonomic design: Anti-skid handles improve grip and comfort during repetitive crimping tasks, making longer sessions less tiring.
• Full ratchet cycle with release: Ensures crimp quality and includes a safety release trigger to clear misfeeds or incorrect positioning safely.

Who It's For

The kit is aimed at electricians and technicians who deal with terminal blocks, PLCs and control panels, plus makers and hobbyists wiring relay modules who want cleaner, more reliable terminations. The included 1900pcs sleeves and the multi-use stripper make it useful on bench and site work where variety and portability matter.

It is less suited to heavy industrial production where high-volume, dedicated bench crimpers are preferred, or for those who only occasionally crimp a few terminals and do not need the full ferrule assortment. For occasional single crimps, a simpler, lower-capacity tool may be more economical.

Pros & Cons

Pros

• Well-built feel and solid crimping performance for light to moderate tasks, matching higher-end hand tools in many respects.
• Comes as a complete portable kit with a wide range of sleeves and a wire stripper, reducing the need to buy extras.
• Ratchet mechanism and full cycle deliver consistent crimps and reduce hand fatigue for repetitive work.
• Square, serrated crimp surface produces secure, neat terminations that improve wiring reliability.

Cons

• Not intended for heavy industrial volumes; users with very high throughput may prefer a bench or hydraulic crimper.
• The kit is optimized for AWG 23-7; extremely fine or oversized conductors outside that range require other tools.

Specifications

Crimp range	23-7 AWG (0.25mm2-10mm2)
Included terminals	1900 pcs wire end-sleeves
Wire stripper range	22-10 AWG
Crimp type	Square crimp surface with 4 serrated claws
Mechanism	Ratchet with full cycle and safety release trigger
Handle	Ergonomic anti-skid handle

Our Verdict

The HKS Ferrule Crimping Tool Kit is a practical, cost-effective choice for electricians and hobbyists who need reliable, repeatable ferrule crimps. Its square crimp surface, ratchet mechanism and large sleeve assortment make it good value for field and bench work, while the ergonomic handle reduces fatigue during longer sessions. Buy it if you want neat terminal block wiring without stepping up to a bench crimper.

Frequently Asked Questions

What wire sizes does this kit cover?
The crimper covers 23-7 AWG (0.25mm2-10mm2) and the included stripper covers 22-10 AWG.

Does the kit include sleeves and a case?
Yes, it ships with 1900 pcs of wire end-sleeves and a convenient box for storage and transport.

Is it suitable for heavy production use?
It is designed for light to moderate crimping tasks; high-volume industrial production may require a dedicated bench or hydraulic crimper.