Sale!
![AquaStar Wall Fitting [6" Diameter] [2-3/8" HS, 2" Slip Insider] [White] (620SI101)](https://www.goodcleanpoolparts.com/wp-content/uploads/2026/09/aquastar-wall-fitting-6-diameter-2-3-8-hs-2-slip-insider-white-620si101.webp)
![AquaStar Wall Fitting [6" Diameter] [2-3/8" HS, 2" MPT-1-1/2" Slip] [White] (620T15S101)](https://www.goodcleanpoolparts.com/wp-content/uploads/2026/09/aquastar-wall-fitting-6-diameter-2-3-8-hs-2-mpt-1-1-2-slip-white-620t15s101.webp)
![AquaStar 8" Round Adjustable Adapter Collar [Hayward Sump] [Light Grey] (HC103)](https://www.goodcleanpoolparts.com/wp-content/uploads/2026/09/aquastar-8-round-adjustable-adapter-collar-hayward-sump-light-grey-hc103.webp)
AquaStar Wall Fitting [6″ Diameter] [2-3/8″ HS, 2″ Slip Insider] [White] (620SI101)
Original price was: $15.99.$9.22Current price is: $9.22.
100 in stock
Description
This insider wall fitting is designed to integrate securely within existing plumbing systems, supporting smooth water flow and reliable installation.
- Insider slip connection
- 6″ diameter
- White finish
- Retrofit compatible
- Consistent performance
Related products
-
- Sale!
- Drains
AquaStar Retro 8″ Round Main Drain Grate [MoFlow] [w/Hardware] [White] (R8MF101)
- Original price was: $27.59.$16.73Current price is: $16.73.
- Add to cart
-
- Sale!
- Drains
AquaStar Wall Fitting [6″ Diameter] [1-7/8″ HS, 1-1/2″ MPT] [White] (615T101)
- Original price was: $11.99.$6.71Current price is: $6.71.
- Add to cart
-
- Sale!
- Drains
AquaStar Brass Inserts W/SS Screws Set of 4 for Suction Retrofits (BIK4)
- Original price was: $47.59.$25.35Current price is: $25.35.
- Add to cart
-
- Sale!
- Drains
AquaStar 8″ Round Adjustable Adapter Collar [Pentair Sump] [Dark Grey] (DS105)
- Original price was: $5.59.$3.72Current price is: $3.72.
- Add to cart
-
- Sale!
- Drains
AquaStar Retro Wall Fitting [4″ Diameter] [1-7/8″ HS, 1-1/2″ Insider] [White] (415SI101)
- Original price was: $7.99.$4.46Current price is: $4.46.
- Add to cart
-
- Sale!
- Drains
AquaStar Retro Wall Fitting [4″ Diameter] [2-3/8″ HS, 2″ Insider] [Light Grey] (420SI103)
- Original price was: $7.19.$5.08Current price is: $5.08.
- Add to cart
-
- Sale!
- Drains
AquaStar 10″ Round Main Drain Grate [Retro] [Universal] [Dark Grey] (A10RCFR105)
- Original price was: $47.59.$30.38Current price is: $30.38.
- Add to cart
-
- Sale!
- Drains
AquaStar Retro 8″ Round Main Drain Grate [MoFlow] [w/Hardware] [Dark Grey] (R8MF105)
- Original price was: $16.39.$11.46Current price is: $11.46.
- Add to cart
![AquaStar Retro 8″ Round Main Drain Grate [MoFlow] [w/Hardware] [White] (R8MF101)](https://www.goodcleanpoolparts.com/wp-content/uploads/2026/09/aquastar-retro-8-round-main-drain-grate-moflow-w-hardware-white-r8mf101.webp)
![AquaStar Wall Fitting [6″ Diameter] [1-7/8″ HS, 1-1/2″ MPT] [White] (615T101)](https://www.goodcleanpoolparts.com/wp-content/uploads/2026/09/aquastar-wall-fitting-6-diameter-1-7-8-hs-1-1-2-mpt-white-615t101.webp)
![AquaStar 8″ Round Adjustable Adapter Collar [Pentair Sump] [Dark Grey] (DS105)](https://www.goodcleanpoolparts.com/wp-content/uploads/2026/09/aquastar-8-round-adjustable-adapter-collar-pentair-sump-dark-grey-ds105.webp)
![AquaStar Retro Wall Fitting [4″ Diameter] [1-7/8″ HS, 1-1/2″ Insider] [White] (415SI101)](https://www.goodcleanpoolparts.com/wp-content/uploads/2026/09/aquastar-retro-wall-fitting-4-diameter-1-7-8-hs-1-1-2-insider-white-415si101.webp)
![AquaStar Retro Wall Fitting [4″ Diameter] [2-3/8″ HS, 2″ Insider] [Light Grey] (420SI103)](https://www.goodcleanpoolparts.com/wp-content/uploads/2026/09/aquastar-retro-wall-fitting-4-diameter-2-3-8-hs-2-insider-light-grey-420si103.webp)
![AquaStar 10″ Round Main Drain Grate [Retro] [Universal] [Dark Grey] (A10RCFR105)](https://www.goodcleanpoolparts.com/wp-content/uploads/2026/09/aquastar-10-round-main-drain-grate-retro-universal-dark-grey-a10rcfr105.webp)
![AquaStar Retro 8″ Round Main Drain Grate [MoFlow] [w/Hardware] [Dark Grey] (R8MF105)](https://www.goodcleanpoolparts.com/wp-content/uploads/2026/09/aquastar-retro-8-round-main-drain-grate-moflow-w-hardware-dark-grey-r8mf105.webp)