945Pcs Pin Connector Kit - Large Automotive Wire Terminal Kit

In this review of the 945Pcs Pin Connector Kit the bottom line is simple: this kit is for hobbyists and automotive technicians who need a large, organized supply of reliable non-insulated pin terminals and waterproof seals for connector repair and wiring projects. The standout reason to buy is the quantity and organization - a clear storage box with labeled compartments contains 525 terminal pins and 400 rubber plugs so you rarely run out mid-repair, and the included ratchet crimping tool and extractor make the job faster and cleaner than scavenging loose parts.

Key Features

• Comprehensive kit: Includes 525 pcs of 21 size pin terminals and 400 waterproof plugs so common connector sizes are covered for most repairs.
• Durable materials: Galvanized brass pins provide stable electrical conductivity and resistance to corrosion for reliable signal and power connections.
• Sealing inserts: Rubber seals create insulating, airtight protection against oil, fuel and brake fluid for automotive applications.
• Tools included: The set ships with a ratchet crimping tool, an 18-pin extractor and tweezers to speed insertion and removal without needing separate tools.
• Organized storage: A clear box with labels makes it easy to find sizes quickly and store the kit without mixing small parts.

Who It's For

This kit is ideal for car owners, mechanics, electricians and electronics hobbyists who repair or rebuild wiring harnesses and connector blocks. It fits projects from sensor and lighting repairs on vehicles to small appliance or RC model wiring where sealed connections and correct pin sizes matter.

It is not aimed at someone who only needs a single replacement terminal or a tiny emergency set; the large quantity and variety suit regular use or professional bench work rather than one-off fixes.

Pros & Cons

Pros

• Large, varied inventory of terminal pins and seals reduces the need for frequent reorders.
• Galvanized brass pins paired with rubber seals offer good conductivity and protection in automotive environments.
• Included extractor, tweezers and crimping tool let you work without sourcing additional handheld tools.

Cons

• Because the kit is large, it is bulkier to keep in a small toolbox and suited more for bench storage.

Specifications

Brand	Filluck
Kit contents	525 terminal pins, 400 waterproof plugs, 18-pin extractor, tweezer, crimping tool
Pin sizes	21 types including 1, 1.5, 1.8, 2.2, 2.8, 3.5 mm
Material	Galvanized brass pins with rubber seals
Wire range	Compatible with 22-16 AWG
Storage	Clear labeled box for easy organization

Our Verdict

The 945Pcs Pin Connector Kit is a practical, cost-effective choice for anyone who regularly repairs automotive connectors or works on electronics and wants a well organized supply of sealed terminals. The material quality, included tools and quantity make it good value for bench work and repeated use, while the clear box and labels keep small parts manageable.

Frequently Asked Questions

Are the pins corrosion resistant?
The pins are galvanized brass which improves stability and resistance compared with plain brass, helping prevent premature corrosion.

Will these fit standard automotive wires?
Yes, the kit covers common wire sizes and the terminals are compatible with 22-16 AWG ranges used in many automotive and electronics applications.

Does the kit include a crimping tool?
Yes, a ratchet crimping tool plus an 18-pin extractor and tweezers are included to simplify installation and removal.