Posi-Seal 18 AWG Weatherite Wire Connectors With Internal Seal – 4 PACK

SKU: 612 Category:

Posi-Seal 18 AWG Weatherite Wire Connectors With Internal Seal
4 Pack of Posi-Lock Weathertite Wire Connectors

| 100 PACK – PART NO. PS1800 also available

Suitable for 18 gauge wire (2.5mm Wire)

Posi-Seal connectors have a molded seal on each end, which seals out contaminants. This makes them a splash-proof wire connector, without the need for heat shrink or dielectric grease.

Connects 1 x 18 awg.
Note: The lower the AWG (eg. 8awg), the thicker the wire. The higher the AWG (eg. 26awg), the thinner the wire.

  • Max Wire OD: (2.5mm) 18 gauge



How it works:

The body of a Posi-Lock has a metal core through the middle of the casing, which makes a connection when wire strands are attached to the core by the screw-on end pieces:

1. Strip the wires you wish to connect around 1cm
2. Insert the first wire through the cap at one end of the body and tighten
3. Insert the second wire through the cap at the other end of the body and tighten. Connection made!

Our range of crimp-free connectors allow you to connect, tap and splice without the use of crimping or hand tools for assembly.
All are reusable, vibration proof and incredibly versatile.
The only tooling you require is that with which to strip the wires that are to be connected together.
This is a great product to test new electrical systems when fitting new electrical gear to your motorbike, car, trailer, caravan or boat.

  • Does Not Cut Wire
  • Reusable
  • No Crimping
  • Multi-Wire capable
  • Strong
  • High Temperature Resistance
  • Vibration Proof
  • OEM Specified

These connectors meet or exceed:

  • SAEJ1211 Section 3.2.3 Salt Spray Test
  • Section 3.2.4 Immersion & Splash Test
  • Section 3.2.5 Dust, Sand & Gravel Test
  • Section 3.2.7 Mechanical Vibration
  • Section 3.2.8 Mechanical Shock
  • Section 3.2.1 Temperature Test


Area mm²

Australian Industry Equivalent

26 0.13 1mm
24 0.20 1mm
22 0.33 2mm
20 0.52 2mm
18 0.82 2.5mm
16 1.31 3mm
14 2.08 4mm
12 3.31 5mm
10 5.26 6mm
8 8.36 6mm
Weight .1 kg
Dimensions 6 × 6 × 1 cm

Bulk Posi-Seal Weathertite Connectors

The Posi-Sea connector uses rubber seals on threads to completely seal out any contaminants, eliminating any need for heat shrink or dielectric grease. It also meets SAEJ1211 test requirements.

Wire Connectors that are quick, reliable, and reusable.

Posi‑Lock, Posi‑Tap, Posi‑Twist, Posi‑Tite, Posi‑Seal, Posi‑Fuse

Posi-Lock™ is a no-crimp connector system that will not pull apart and is four times stronger than a crimp connector. They are re-useable, resistant to high temperatures and chemicals, and no tools are required. Automotive OE and Aftermarket fitting services are now recognising the benefits to be gained from using the Posi-Lock fully insulated stranded wire connector solutions, with a minimum of fuss and time loss. The Posi-Lock™ connectors meet or exceed SAEJ1211.


Pro Quip Posi-Products Brochure


Available from our ebay store or contact Pro Quip directly

Shopping Cart
Scroll to Top