---
product_id: 7591493
title: "(C86) Jamsill 6 9/16 Up To 40\" Door Window Pan Flashing"
brand: "jamsill"
price: "€ 106.69"
currency: EUR
in_stock: true
reviews_count: 8
category: "Jamsill"
url: https://www.desertcart.hr/products/7591493-c86-jamsill-6-9-16-up-to-40-door-window
store_origin: HR
region: Croatia
---

# 100% waterproof ABS plastic Adjustable telescoping design Made in USA, trusted since 1983 (C86) Jamsill 6 9/16 Up To 40" Door Window Pan Flashing

**Brand:** jamsill
**Price:** € 106.69
**Availability:** ✅ In Stock

## Summary

> 💧 Seal the deal on water damage before it even starts!

## Quick Answers

- **What is this?** (C86) Jamsill 6 9/16 Up To 40" Door Window Pan Flashing by jamsill
- **How much does it cost?** € 106.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/7591493-c86-jamsill-6-9-16-up-to-40-door-window)

## Best For

- jamsill enthusiasts

## Why This Product

- Trusted jamsill brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Grade Simplicity:** Easy, user-friendly installation trusted by contractors across North America.
- • **Rust-Free Durability:** ABS plastic construction means no rust, no corrosion, just long-lasting protection.
- • **Proudly American Made:** Over 2 million sold since 1983, crafted with quality right here in the USA.
- • **Custom Fit Flexibility:** Telescoping sill pan adjusts on-site for perfect fit up to 40" openings.
- • **Ultimate Water Defense:** Protect your home from costly water damage with industry-leading waterproofing.

## Overview

Jamsill 6 9/16 Up To 40" Door Window Pan Flashing is a high-impact ABS plastic sill pan designed to prevent water intrusion at door and window sills. Featuring a patented adjustable telescoping design, it fits rough openings up to 40 inches and includes sloped weep areas for moisture evacuation. Trusted by professionals since 1983 and made entirely in the USA, it offers a rust-free, durable, and easy-to-install waterproofing solution that safeguards your home from expensive water damage.

## Description

Jamsill Guard is an adjustable sill pan flashing designed to prevent water damage from window and door leaks. Made from quality, high impact ABS plastics, Jamsill Guard will not deteriorate or corrode over time. Jamsill Guard's simple design is inexpensive, easy to install, and more "user friendly" than comparable products on the market. Our multi-piece telescoping design allows on-site adjustablility to fit all rough openings and features sloped weep areas to help evacuate moisture to the exterior of the structure. Jamsill Guard is bonded together in the field using PVC cement, creating a one-piece sill pan flashing beneath your door or window. Since 1983 Jamsill Inc. has provided the construction industry with the pantened Jamsill Guard sill pan flashing we are proud to say 100% of our products are made right here in the USA. With over 2 million sill pans sold, Jamsill Guard is the industry leader for sill pan flashing. Select the depth of your frame ( 4 9/16 " or 6 9/16") and the size of the pan needed. Sizes are up to 40", up to 78", and up to 110". Install is simple and easy. Instructions included. If this is not the right size, search under Jamsill on this site for a full listing of all sizes available.

Review: Good product. Easy to install. - Glue is strong. Don’t be bashful with it use the tube and coat it the glue works quickly.
Review: Easy installation process. - Price is high for what you get. Half the price charged would be more in line with the materials used in its construction. Light weight plastic used in its sections.

## Features

- Best Waterproofing For Door and Window Sills
- Saves Thousands of Dollars of Potential Future Water Damage
- Will not rust like sheet metal..a long term solution.
- Used by pro contractors all over North America

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DPJ0Z08 |
| Best Sellers Rank | #269,567 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #595 in Screen Door Hardware |
| Brand Name | jamsill |
| Color | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (66) |
| Manufacturer | Jamsill |
| Material Type | Acrylonitrile Butadiene Styrene |
| Maximum Gap Fill | 40 Inches |
| UPC | 645128006017 |

## Product Details

- **Brand:** jamsill
- **Color:** White
- **Manufacturer:** Jamsill
- **Material:** Acrylonitrile Butadiene Styrene
- **Maximum Gap Fill:** 40 Inches

## Images

![(C86) Jamsill 6 9/16 Up To 40" Door Window Pan Flashing - Image 1](https://m.media-amazon.com/images/I/8125XvjLV6L.jpg)
![(C86) Jamsill 6 9/16 Up To 40" Door Window Pan Flashing - Image 2](https://m.media-amazon.com/images/I/41myPfBhppL.jpg)
![(C86) Jamsill 6 9/16 Up To 40" Door Window Pan Flashing - Image 3](https://m.media-amazon.com/images/I/41jMLmzg7WL.jpg)
![(C86) Jamsill 6 9/16 Up To 40" Door Window Pan Flashing - Image 4](https://m.media-amazon.com/images/I/41S8VnfT0+L.jpg)
![(C86) Jamsill 6 9/16 Up To 40" Door Window Pan Flashing - Image 5](https://m.media-amazon.com/images/I/31l-PiwtPzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product. Easy to install.
*by M***. on March 23, 2026*

Glue is strong. Don’t be bashful with it use the tube and coat it the glue works quickly.

### ⭐⭐⭐⭐⭐ Easy installation process.
*by R***H on November 23, 2020*

Price is high for what you get. Half the price charged would be more in line with the materials used in its construction. Light weight plastic used in its sections.

### ⭐⭐⭐⭐⭐ jam
*by 1***1 on August 9, 2025*

Worked well

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**Shop now:** [https://www.desertcart.hr/products/7591493-c86-jamsill-6-9-16-up-to-40-door-window](https://www.desertcart.hr/products/7591493-c86-jamsill-6-9-16-up-to-40-door-window)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-09*