502931 Apollo BF-Series X-Long Bronze Mushroom Head Thru Hull Fitting Apollo Valves By Conbraco 65BF8 Features:
•Apollo BF-Series X-Long Bronze Mushroom Head Thru Hull Fitting
• Extra long to allow for thru-hull connections through the transom or through the bottom of foam Apollo BF-Series X-Long Bronze Mushroom Head Thru Hull Fitting

502918 Groco TH-Series Bronze Mushroom Head Thru-Hull Fitting Groco Multiple Sizes Available Groco TH-Series bronze thru-hulls are designed for use with flanged seacocks and IBV-F flanged Adapters.
Features: • UL listed for marine use
• Groove in the back of the head Groco TH-Series Bronze Mushroom Head Thru-Hull Fitting

501448 Groco FTH-Series Long Bronze Flush Mount Thru-Hull Fitting (Without Lock nut) Groco FTH750L Features:
• Groco FTH-Series Long Bronze Flush Mount Thru-Hull Fitting (Without Lock nut)
•Applications: Groco Seacocks or any similar product with NPS female threads
Groco FTH-Series Long Bronze Flush Mount Thru-Hull Fitting (Without Lock nut)

501444 Groco FTH-Series Bronze Flush Mount Thru-Hull Fitting (With Lock Nut) Groco FTH750W Features:
•Groco FTH-Series Bronze Flush Mount Thru-Hull Fitting (With Lock Nut)
•Applications: Groco Seacocks or any similar product with NPS female threads
Groco FTH-Series Bronze Flush Mount Thru-Hull Fitting (With Lock Nut)

503829 Groco Standard Bronze Thru Hull with Nut Groco Multiple Sizes Available Features:
•Designed for increased flow compared to standard Thru Hulls

•Combination Thread: NPSM / NPT
•Material: C83600 Bronze
•UL Listed Groco Standard Bronze Thru Hull with Nut

503828 Groco Combo XL Bronze Thru Hull (Without Nut) Groco Multiple Sizes Available Features:
•Designed for increased flow compared to standard thru hulls

•Combination Thread: NPSM / NPT
•Material: C83600 Bronze
Groco Combo XL Bronze Thru Hull (Without Nut)