![4' Inspection Port Lid[11X11]](http://northamericanrainsystems.com/cdn/shop/files/uvr2hdqardtca3mvhhgp.jpg?v=1772828958&width=1500)
![4' Inspection Port Lid[11X11]](http://northamericanrainsystems.com/cdn/shop/files/agqwwxw0k30wsiig3nil.jpg?v=1772828958&width=1500)
4' Inspection Port Lid(11X11)
Shipping Information
Shipping Information
Shipping costs are based on your order’s weight, location, and selected shipping option. We strive to ship orders quickly, with expedited orders (Next Day Air or 2 Day) going out the same business day if placed before 4:30PM EST.
Description
Description
The Tuf-Tite B1-IP4 is a heavy-duty, square replacement lid for septic and drainage systems. Measuring 11" x 11", it features a convenient 4" inspection hole for quick system monitoring without removing the entire cover. Made from durable High-Density Polyethylene (HDPE), it provides a secure, watertight seal for Tuf-Tite distribution boxes and drain sumps.
Features:
Integrated 4" Access Hole: Allows for quick, non-invasive system inspections.
Universal Tuf-Tite B1 Fit: Compatible with all Tuf-Tite Series B1 11" x 11" distribution boxes, drop boxes, and risers.
Durable Material: Constructed from UV-stabilized, injection-molded HDPE for exceptional strength and chemical resistance.
Secure & Watertight: Interlocking design ensures a secure, stable, and weather-resistant seal.
Reinforced Structure: Ribbed underside provides added structural integrity and rigidity.
Specifications
Specifications
Reviews (0)
Reviews (0)
Safe & Secure Checkout
Enjoy a Safe & Secure Checkout with advanced encryption and trusted payment gateways, ensuring your information stays protected every step of the way.
![4' Inspection Port Lid[11X11]](http://northamericanrainsystems.com/cdn/shop/files/uvr2hdqardtca3mvhhgp.jpg?v=1772828958&width=640)