Style 2 Vinyl Collar Thread Lock (Vinyl White) – Pentair In‑Floor (A&A) | 236761

Style 2 Vinyl Collar Thread Lock (Vinyl White) – Pentair In‑Floor (A&A) | SKU 236761

Vinyl white thread‑lock for Style 2 collar system by Pentair/A&A, secures pop‑up heads flush and sealed.

Features

• Designed for Style 2 (Gamma Series 2) vinyl collar systems by Pentair/A&A.
• Locks cleaning head in place with a quarter‑turn for secure fit.
• Outer threads engage collar body; flange pinches vinyl liner for a clean seal.
• Vinyl white finish matches pool liner for visual consistency.
• OEM replacement part (old SKU 541940) for legacy assemblies.

Description

This thread‑lock insert for the Style 2 vinyl collar system ensures long‑term durability of your in‑floor pop‑up head assembly by keeping the cleaning head locked in place and the vinyl liner sealed around the collar. It resists pool‑water chemicals, UV exposure and mechanical loosening over time. Ideal for pools using the Style 2 or Gamma Series 2 systems from Pentair (formerly A&A Manufacturing), it helps prevent liner tears and debris intrusion, extending service life of your pop‑up nozzle assembly.

Pro Tip

Whenever replacing this thread lock (SKU 236761), inspect the vinyl collar body and top plate for wear or liner damage — swapping all three collar components at once restores full sealing integrity and avoids repeat service.

Installation Tips

Shut down the in‑floor system and relieve pressure before servicing. Confirm you are working with a Style 2 / Gamma Series 2 collar system, then use proper tool to install the thread lock and ensure the vinyl liner remains clean and undamaged around the flange.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.