T-H Marine Straight Thru-Hull Fitting TH-1502XL, 1-1/2 Inch Hose, Extended Length, White

The T-H Marine TH-1502XL is a straight thru-hull fitting built for 1-1/2 inch hose connections, in the extended-length configuration for hulls with thicker deadwood or greater freeboard. It is molded from virgin plastic material for consistent sizing, added durability, and a clean appearance, and the material is UV stabilized so the fitting resists breakdown from prolonged sun exposure. The hose barb end is engineered to the exact specifications major hose manufacturers require, so 1-1/2 inch hose seats securely for a trouble-free, leak-resistant installation. On the flange side, threading is NPT for a tight, reliable connection into the fitting body.

This fitting suits a range of below-waterline and drainage plumbing runs, including livewell and baitwell fill/drain lines, bilge plumbing, and other water-passage applications where a through-hull penetration is needed. It is finished in white and sold individually. T-H Marine notes that its molded thru-hull fittings are used by more OEM boat builders than any other brand.

Specifications

• Brand: T-H Marine
• Manufacturer Part Number: TH-1502XL
• Product Name: Thru Hull - Straight - 1 1/2 inch Hose - Extended - White
• Style: Straight, Extended Length
• Color/Finish: White
• Material: Plastic (UV stabilized)
• Thread Type: NPT
• Hose Size (D): 1-1/2 inch
• Dimension A: 2-7/8 inches
• Dimension B: 5-3/8 inches
• Dimension C: 3-1/4 inches
• Dimension E: 2 inches
• Weight: 0.5 pounds
• UPC: 733572031157
• Packaging: Sold individually

Frequently Asked Questions

What hose size does the TH-1502XL thru-hull fitting take? The TH-1502XL is sized for 1-1/2 inch hose, with the hose barb engineered to match major hose manufacturers' specifications for a secure, leak-resistant fit.

Is the TH-1502XL the extended-length version? Yes. The TH-1502XL is the extended-length straight thru-hull fitting, measuring 5-3/8 inches at dimension B, compared to 3-1/2 inches on the standard TH-1502 and 2-3/4 inches on the short TH-1502XS.

What color is the TH-1502XL thru-hull fitting? It is finished in white. T-H Marine also offers this same extended-length body in black (TH-1500XL) and chrome plated (TH-1500XLCP) if a different finish is needed.

What material is the TH-1502XL made from? The TH-1502XL is molded from virgin plastic material that is UV stabilized, which helps it hold consistent size, durability, and appearance under sun exposure.

What thread type does the TH-1502XL use? The TH-1502XL uses NPT threading on the fitting body.

What are the overall dimensions of the TH-1502XL? Per the straight thru-hull dimensions chart, the TH-1502XL measures 2-7/8 inches (A), 5-3/8 inches (B), 3-1/4 inches (C), and 2 inches (E), with a 1-1/2 inch hose connection (D).

How much does the TH-1502XL weigh? The TH-1502XL thru-hull fitting weighs 0.5 pounds.

What is the TH-1502XL used for? It is used as a straight thru-hull penetration for water-passage plumbing such as livewell and baitwell fill/drain lines and bilge plumbing runs on a boat.

Is the TH-1502XL sold individually or in a pack? The TH-1502XL is sold individually.

How is the TH-1502XL different from the TH-1502XS? The TH-1502XL is the extended-length version at 5-3/8 inches (dimension B), while the TH-1502XS is the extra-short version at 2-3/4 inches; both use the same 1-1/2 inch hose size.

Does the TH-1502XL come in other finishes? The same extended-length straight thru-hull body is offered as TH-1500XL in black and TH-1500XLCP in chrome plated, alongside the white TH-1502XL.