Socketbreaker 7-Way 28 Pin Rear STA-DRY - Waterproof Composite, Solid Pins - Phillips 16-7602-28 PHI16-7602-28
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$60.39
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Fitment
Fits these trucks
Universal - Class 8 trucks and commercial trailers, not vehicle specificSealed rear-access junction for 7-Way electrical circuitsTractor and trailer wiring using .180 in. bullet terminals
Always confirm your year, make & model before ordering.
Part numbers
OEM & interchange numbers
3 cross-refsPhillips 16-7602-28 Phillips 16760228 Tramec Sloan 38304
Direct 1-to-1 replacement for every number above. Tap any number to copy.
Overview
Every trailer light fault a shop chases eventually leads back to a wet junction. This STA-DRY Socketbreaker from Phillips is the sealed, rear-access answer: a waterproof composite body carrying 28 solid pins, built to be the place where the tractor harness lands instead of a taped-up bundle behind the cab. When water gets into that junction the pins corrode, resistance climbs, and the lights start working only when the road is smooth - the kind of fault that fails an inspection and cannot be found in a lit shop. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, trailer repair shops, and owner-operators nationwide.
A Junction That Stays Dry: The STA-DRY Socketbreaker Advantage
This is the 7-Way rear-mount version, designed for the applications where a sealed rear-access junction is what the installation needs. The composite housing does not corrode the way bare hardware does under road salt, and the STA-DRY design is built to keep water and spray out of the pin field where the trouble always starts. All 28 positions use solid pins, which gives a firm, low-resistance connection that holds up to the vibration a tractor puts into everything bolted to it.
Wiring it is straightforward: it accepts standard .180 in. bullet terminals and allows up to 4 connections on 1 circuit, so several feeds can share a circuit cleanly instead of turning into a nest of butt splices. Note the configuration before ordering - this unit is supplied without circuit breakers. At FleetPro Parts & Tires, we know which details cost a return. This socketbreaker is a direct replacement for highly searched industry numbers including Phillips 16-7602-28 and Tramec Sloan 38304.
Vehicle Fitment & Compatibility
This Phillips socketbreaker uses a universal design intended for the following commercial applications:
- Make/Model: Universal - Class 8 Trucks and Commercial Trailers, not vehicle specific
- Use: Sealed rear-access junction for 7-Way electrical circuits
- Wiring: Accepts .180 in. bullet terminals, up to 4 connections on 1 circuit
- Configuration: Supplied without circuit breakers
- Component Group: Air Brake & Wheel / Air Lines, Power Cords & Sockets
Direct Replacement & Cross-Reference Numbers:
This Phillips socketbreaker serves as a direct replacement for the following part numbers:
- Phillips Interchange: 16-7602-28, 16760228
- Tramec Sloan Interchange: 38304
- Automann Distributor #: PHI16-7602-28
Technical Specifications
- Component Type: Socketbreaker, 7-Way Rear
- Series: STA-DRY Waterproof
- Housing Material: Composite
- Pin Count: 28
- Pin Type: Solid pins
- Circuit Breakers: Supplied without circuit breakers
- Connections: Up to 4 connections on 1 circuit
- Terminals Accepted: .180 in. bullet terminals
- Application: Universal, not vehicle specific
- Weight: 0.9 lbs
- Package Dims: 6 x 6 x 4 in
- Shipping: Parcel Friendly
- UPC: 889626602252
- Product Level: OE (Original Equipment)
- Brand: Phillips (Distributed by FleetPro Parts & Tires)
Key features
- STA-DRY Waterproof Junction: The STA-DRY design keeps water and road spray out of the pin field, which is where trailer electrical corrosion starts.
- Four Connections on One Circuit: Lands up to 4 wires on a single circuit so a rear harness splices cleanly instead of becoming a nest of butt connectors.
- 28 Solid Pins: Solid pins across all 28 positions give a firm, low-resistance connection that stands up to constant vibration.
- Composite Housing: A composite body shrugs off the road salt and weather that eat metal hardware over a winter.
- Standard Bullet Terminals: Accepts .180 in. bullet terminals, so the wiring goes back together with what the shop already stocks.
Specifications
Component Type
Socketbreaker, 7-Way Rear
Series
STA-DRY Waterproof
Housing Material
Composite
Pin Count
28
Pin Type
Solid pins
Circuit Breakers
Supplied without circuit breakers
Connections
Up to 4 connections on 1 circuit
Terminals Accepted
.180 in. bullet terminals
Application
Universal, not vehicle specific
Weight
0.9 lbs
Package Dims
6 x 6 x 4 in
Shipping
Parcel Friendly
UPC
889626602252
Product Level
OE (Original Equipment)
Questions
Will this fit my truck?
This part fits Universal - Class 8 trucks and commercial trailers, not vehicle specific, Sealed rear-access junction for 7-Way electrical circuits, Tractor and trailer wiring using .180 in. bullet terminals. Always confirm your year, make and model before ordering.
What part numbers does it replace?
Yes. It is a direct replacement that interchanges with Phillips 16-7602-28, Phillips 16760228, Tramec Sloan 38304.
How fast does it ship?
In-stock orders placed before 12 PM Central on business days ship the same day from our Hanover Park, IL warehouse, and typically arrive in 2 to 5 business days anywhere in the USA.
What's your return policy?
Unused items in original packaging can be returned within 30 days, backed by our 30-day money-back guarantee. If we ship the wrong part, we cover the return label and send the correct one.