SOMELINE Wire Terminal Crimping Tool Kit - Adjustable Ratchet Crimper

In this review of the SOMELINE Wire Terminal Crimping Tool Kit, the bottom line is simple: it is aimed at DIYers and technicians who need a reliable kit for open barrel terminals and quick disconnects. The reviewer found the kit delivers consistent, factory-like crimps across a wide range of sizes and comes with a portable storage box that keeps everything organized. The combination of an adjustable crimping tool with a ratchet mechanism and a separate wire stripper makes this a practical choice when quality of the crimp and connector selection matter most.

Key Features

• Adjustable ratchet mechanism: ensures a consistent, repeatable crimp by locking the jaws until a full crimp cycle is completed, reducing user error.
• Wide crimping capacity: handles 2.8mm, 3.5mm, 3.9mm, 4.8mm and 6.3mm pitch open barrel terminals to suit Molex, AMP - TE CONNECTIVITY and similar connectors.
• Wire gauge coverage: designed for 24-14 AWG wiring so common automotive and electronics splices and terminals are covered without swapping tools.
• Complete connector assortment: kit includes 20 sizes of terminals, spade and bullet connectors, and insulating sleeves to finish many jobs straight from the box.
• Portable storage box: double-layer case keeps terminals, sleeves and the tool organized and easy to transport between jobs.

Who It's For

The kit is best for home mechanics, audio installers, hobbyists working with Arduino and 3D printer wiring, and any DIYer who wants a single kit for vehicle, marine and small electronics wiring. The broad terminal selection and the crimper's OEM-style capability make it suitable where neat, reliable connections are expected.

Professionals who require high-volume production crimps with calibrated tooling may want a dedicated industrial crimper or a bench press instead. Also, users who only need insulated crimps for very fine wire might find this kit more than required for occasional light tasks.

Pros & Cons

Pros

• Produces consistent, factory-like crimps across multiple terminal sizes thanks to the adjustable ratchet.
• Good value: tool, stripper and a broad assortment of terminals are included in one portable kit.
• Solid build quality on the crimper and well-made connectors that hold up in automotive and hobby use.

Cons

• Some users may find the ratchet mechanism feels stiff or cumbersome until they get used to it.

Specifications

Brand	SOMELINE
Crimp types	Open barrel terminals, spade, bullet, ring
Crimp sizes	2.8mm, 3.5mm, 3.9mm, 4.8mm, 6.3mm
Wire gauge	24-14 AWG
Connector compatibility	Molex 2.13/2.36mm, AMP - TE CONNECTIVITY Mate-n-Lok/FASTON
Included items	Crimping pliers, wire stripper, 20 sizes of terminals, insulating sleeves, storage box

Our Verdict

The SOMELINE Wire Terminal Crimping Tool Kit is a practical, value-packed option for DIYers and technicians who need reliable open barrel crimps and a broad connector assortment. It delivers consistent results thanks to the adjustable ratchet and covers the common 24-14 AWG range, making it a sensible buy for automotive, audio and electronics projects where neat, durable connections are needed.

Frequently Asked Questions

Can this crimper handle Molex and AMP terminals?
Yes. The tool is sized to crimp Molex 2.13/2.36mm and AMP - TE CONNECTIVITY Mate-n-Lok/FASTON style open barrel terminals included in the kit.

What wire gauges are supported?
The crimper and terminals are designed for 24-14 AWG wire, covering most small automotive and electronics wiring tasks.

Does the kit include a storage solution?
Yes. A double-layer portable storage box is provided to keep the crimper, stripper and assorted terminals organized and easy to carry.