Glarks 400‑Piece 6.3mm Automotive Wire Connector Kit — 1–9 Pin Housings & Tin‑Plated Brass Terminals, 14–20 AWG

Glarks 400-piece 6.3mm crimp connector kit supplies matched male and female housings and brass terminals for reliable automotive and marine wiring repairs.

This comprehensive set from Glarks includes a wide range of 6.3mm (1/4") male and female plug housings and tin-plated brass terminals organized in a clear storage box. It covers single-pin through nine-pin configurations and supports 14–20 AWG wiring, making it a convenient all-in-one solution for vehicle, boat, motorcycle and small equipment electrical jobs. The housings are molded from heat-resistant ABS and the terminals are precision-formed for consistent crimps and improved conductivity.

What connectors and terminals are included in this 400-piece kit?

The kit bundles multiple housing sizes and a large supply of crimp pins so you can handle everything from single-wire repairs to multi-pin harnesses. Quantities are allocated to match common repair needs and are stored in a transparent organizer for quick selection.

• Housings: assorted 1, 2, 3, 4, 6, 8 and 9-pin male and female shells in white ABS.
• Terminals: 155 male and 155 female tin-plated brass crimp terminals (total 310 terminals).
• Total: 400 pieces, including both housings and terminals arranged for easy access.

How do these connectors perform in automotive and marine environments?

Designed for everyday vehicle use, the kit combines heat-resistant ABS housings with corrosion-resistant tin-plated brass contacts. That makes the connectors suited for wiring repairs exposed to vibration, temperature changes and intermittent moisture when used with proper sealing methods.

• Material: ABS housings resist heat and wear; brass terminals provide good conductivity.
• Protection: tin plating reduces oxidation on contact surfaces.
• Reliability: locking hooks on housings help keep pins secure under vibration.

Which wire gauges and applications are supported by the 6.3mm pins?

The terminals accept 14–20 AWG wire sizes common to lighting, sensors, switches and accessory circuits. Their 6.3mm pin width (about 1/4") is a standard automotive size, making the kit useful for repairs and custom wiring on many vehicles and equipment types.

• Wire range: recommended for 14–20 AWG conductor sizes.
• Pin dimension: 6.3mm width with male length ~25mm and female ~20mm.
• Use cases: motorcycles, scooters, cars, boats, caravans, ATVs, snowmobiles and small machinery.

How easy is installation and organization for DIYers and pros?

These connectors are made for straightforward crimping and reuse in common wiring tasks. The kit includes clear organization that reduces time hunting for the right housing or terminal, and the housings’ locking features simplify assembly and troubleshooting.

• Crimp-ready: terminals fit standard crimp tools; designed for consistent crimps.
• Organized: transparent storage box keeps sizes separated and visible.
• Installation tip: verify wire strip length and use the correct die on your crimp tool for secure joints.

Who this kit is for: Technicians, hobbyists and vehicle owners who need a broad assortment of reliable 6.3mm male and female connectors for routine electrical repairs, custom harness builds or emergency replacements. If you regularly service motorcycles, cars, boats, caravans or powersports machines and want a single, well-organized kit that covers most common connector sizes, this Glarks set is a practical choice. For harsh wet environments, pair with heat-shrink tubing or additional sealing to extend service life. If you discover any defect, Glarks offers customer support and return or exchange options.