Product Overview

The Blue Square Q360 Collar Gray | 11400-GR is a gunite jet collar housing designed for compatible Blue Square Q360 / Q360+ in-floor cleaning systems.

This collar is installed in the pool floor, step, bench, or shelf area and provides the housing location for compatible Q360 in-floor cleaning jets. The tapered collar design allows it to glue inside 2" Schedule 40 PVC pipe, creating a secure installation point for the pop-up cleaning head.

Finished in gray, this collar is ideal for gray, dark gray, pebble, quartz, and neutral pool interior finishes. It also includes a protective plastering cap to help protect the collar opening during gunite, plaster, pebble, or finish work.

Ideal For

• Blue Square Q360 in-floor cleaning systems
• Blue Square Q360+ in-floor cleaning systems
• Gunite pool construction
• Pool remodels and renovations
• In-floor pop-up jet installations
• Replacing damaged Q360 collar housings
• Gray, pebble, quartz, and neutral pool finishes
• Step, bench, shelf, and pool floor cleaning zones
• Professional pool builders and remodelers
• In-floor cleaning system repairs

Key Features

• Q360 collar housing — designed for compatible Blue Square Q360 / Q360+ in-floor cleaning jets.
• Gray finish — blends well with gray, dark gray, pebble, quartz, and neutral interior finishes.
• Fits inside 2" Schedule 40 PVC pipe — tapered collar design glues directly into compatible plumbing.
• Protective plastering cap included — helps protect the collar opening during construction and finishing.
• Water-tight plaster ring design — helps support a proper finished seal around the collar when installed correctly.
• Gunite pool application — made for permanent in-floor cleaning system installations.
• Supports 360° cleaning jet operation — provides the installed housing for compatible rotating Q360 jets.
• Low-profile finished appearance — designed to sit cleanly in the pool floor, step, or shelf surface.
• Professional-grade replacement part — ideal for pool builders, remodelers, and service technicians.
• Compatible with Blue Square performance jets — used as part of the Q360 in-floor cleaning system layout.

Benefits

The Blue Square 11400-GR Q360 Collar Gray provides the foundation for installing compatible Q360 in-floor cleaning jets. When installed correctly, it allows the cleaning jet to rise, rotate, and sweep debris across the pool surface while remaining flush when not in operation.

The included plastering cap helps protect the collar during construction, reducing the chance of plaster, debris, or finish material entering the housing. The gray finish helps the collar blend into darker or neutral pool surfaces for a cleaner finished look.

For builders and service professionals, this collar is a necessary installation component for Blue Square Q360 cleaning head systems and a practical replacement when a collar housing is damaged or missing.

Specifications

Included Components

• 1 × Blue Square Q360 gray gunite jet collar housing
• 1 × protective plastering cap

Q360 cleaning jet, performance head, nozzles, O-rings, plumbing pipe, PVC glue, fittings, and installation materials are sold separately unless specifically included by the supplier.

Compatibility Notes

This collar is designed for compatible Blue Square Q360 / Q360+ in-floor cleaning jet systems.

Common compatibility references include:

• Blue Square Q360 performance jets
• Blue Square Q360+ in-floor cleaning systems
• 2" Schedule 40 PVC gunite pool installations
• Gray-finish Q360 pool interior applications

This item is the collar housing only, not the pop-up cleaning jet. Confirm the jet style, color, pipe size, and system type before ordering.

Installation Notes

This collar should be installed by a qualified pool professional during construction, remodel, or in-floor cleaning system repair.

The tapered collar is designed to glue inside 2" Schedule 40 PVC pipe. Confirm proper height, alignment, pipe depth, and finish elevation before final pool surface application. The protective plastering cap should remain installed during construction and finishing to prevent debris, plaster, or pebble material from entering the collar.

After the pool finish is complete, remove the cap and install the compatible Q360 cleaning jet according to the system layout and manufacturer instructions.

Customer-Facing Q&A

Q: What is the Blue Square 11400-GR used for?
A: It is a gray Q360 collar housing used to install compatible Blue Square Q360 / Q360+ in-floor cleaning jets.

Q: What is the SKU?
A: The SKU is 11400-GR.

Q: What is the UPC?
A: The UPC is 858633005059.

Q: What color is this collar?
A: This version is gray.

Q: Does this include the cleaning jet?
A: No. This listing is for the collar housing with cap only. The Q360 cleaning jet is sold separately unless specifically included.

Q: Does this include the plastering cap?
A: Yes. A protective plastering cap is included.

Q: What size pipe does this fit?
A: The tapered collar is designed to glue inside 2" Schedule 40 PVC pipe.

Q: Is this for gunite pools?
A: Yes. This collar is designed for gunite / concrete pool in-floor cleaning installations.

Q: Is this compatible with Q360+ systems?
A: Yes. It is commonly listed for Blue Square Q360 / Q360+ in-floor cleaning jet systems.

Q: Can this be installed after the pool is finished?
A: It is typically installed during construction or renovation. Replacement after finish work may require professional pool surface and plumbing repair.

Q: Should this be professionally installed?
A: Yes. Professional installation is recommended to ensure proper pipe fit, height, sealing, and finished pool surface alignment.