---
product_id: 32702771
title: "Trim Seal, Edge Trim with Top Bulb, Fits 0.375-Inch Bulb, 1/16-Inch Edge, 3/8-Inch Leg, 25-Foot Length, Black Pebble Finish, Flexible PVC Plastic Trim with EPDM Rubber Weather Stripping"
brand: "trim-lok"
price: "A$138"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/32702771-trim-seal-edge-trim-with-top-bulb-fits-0-375
store_origin: AU
region: Australia
---

# Internal aluminum clips for strong grip Weather-resistant EPDM rubber seal 25 ft length for versatile projects Trim Seal, Edge Trim with Top Bulb, Fits 0.375-Inch Bulb, 1/16-Inch Edge, 3/8-Inch Leg, 25-Foot Length, Black Pebble Finish, Flexible PVC Plastic Trim with EPDM Rubber Weather Stripping

**Brand:** trim-lok
**Price:** A$138
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with style and strength — your project’s ultimate edge protector!

## Quick Answers

- **What is this?** Trim Seal, Edge Trim with Top Bulb, Fits 0.375-Inch Bulb, 1/16-Inch Edge, 3/8-Inch Leg, 25-Foot Length, Black Pebble Finish, Flexible PVC Plastic Trim with EPDM Rubber Weather Stripping by trim-lok
- **How much does it cost?** A$138 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/32702771-trim-seal-edge-trim-with-top-bulb-fits-0-375)

## Best For

- trim-lok enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit:** Perfectly engineered to fit 0.375" bulb, 1/16" edge, and 3/8" leg for multiple applications
- • **All-Weather Armor:** Defends against heat, cold, ozone, and UV aging for year-round durability
- • **Effortless Installation:** Push-on design with gripping tongue and metal clips ensures a secure, no-fuss fit
- • **Proudly Made in the USA:** Crafted with 50+ years of expertise, combining quality and reliability you can trust
- • **Noise & Vibration Dampener:** EPDM foam rubber reduces sound and vibration, elevating your space’s comfort

## Overview

The TRIM-LOK Trim Seal with Top Bulb is a 25-foot flexible PVC trim featuring a 0.375" sponge rubber bulb and internal aluminum clips for a secure, weather-resistant seal. Engineered with durable EPDM rubber, it offers superior protection against extreme temperatures, ozone, and UV damage, while reducing noise and vibration. Designed for easy push-on installation, it fits a 1/16" edge and 3/8" leg, making it ideal for automotive, marine, RV, and storage applications. Made in the USA with over 50 years of craftsmanship excellence.

## Description

Trim-Lok Rubber Trim Seal with Top Bulb is a flexible PVC plastic trim with a sponge rubber bulb attached to provide a secure seal for a variety of applications. From RV compartment seals, to boat hatch gaskets, automotive door seals, storage container seals, tool box seals, decorative trim seals, and many more, you can use the functional design to satisfy an assortment of needs. The Trim-Lok Co-Extruded Bulb Seal provides excellent protection against heat, extreme weather damage, and corrosion. It is a dependable weather strip seal that is also resistant to ozone, water absorption, sunlight aging, and low temperatures. It is made of durable EPDM foam rubber that helps drown out noise, eliminate vibration and protect from the elements. This push-on trim seal is easy to install and creates a finished edge seal that is durable and protects against many outside elements. It has internal aluminum metal clips and gripping tongue, providing a strong grip with excellent retention. Trim-Lok has been a family run business for over 50 years. Made in the USA, we believe that craftsmanship is never something that requires compromise. Our extensive line of edge trim, trim-seal, rubber seal, locking gaskets, snap-in seals, plastic profile, foam hand grips and tubing and so much more provide you with solutions for a variety of marine, automobile, RV and home applications.

## Features

- FLEXIBLE PVC TRIM: Trim-Lok Rubber Trim Seal with Top/Side Bulb is a flexible PVC plastic trim with a sponge rubber bulb attached to provide a secure seal for a variety of applications.
- WEATHER-RESISTANT: This weather-stripping bulb seal provides excellent protection against heat, extreme weather damage, and corrosion. It is also resistant to ozone, water absorption, sunlight aging, and low temperatures.
- MANY APPLICATIONS: You can use this co-extruded rubber trim seal for a variety of applications including RV slide out seals, boat hatch seals, automotive door seals, storage container seals, tool box seals, decorative trim seals, and so many more.
- EASY INSTALLATION: Create a durable finished edge seal that protects against the elements with this push-on edge trim with top bulb that’s easy to install. It has internal aluminum metal clips, gripping tongue, and a strong grip with excellent retention.
- MADE IN THE USA: As the leading manufacturer of custom rubber and plastic extrusions using only the highest quality materials, TRIM-LOK has been providing trim and seal engineering and custom solutions for over 50 years.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | TRIM-LOK |
| Material | Aluminum, Ethylene Propylene Diene Monomer Rubber, Polyvinyl Chloride (PVC) |
| Item Thickness | 0.06 Inches |
| Number of Items | 1 |
| Manufacturer | TRIM-LOK |
| Unit Count | 1 Count |
| Product Dimensions | 300 x 0.38 x 0.75 inches |
| Item Weight | 1.15 pounds |
| ASIN | B01CJRHL94 |
| Item model number | 3062B3X1/16C-25 |
| Date First Available | March 4, 2016 |

## Product Details

- **Brand:** TRIM-LOK
- **Material:** Aluminum, Ethylene Propylene Diene Monomer Rubber, Polyvinyl Chloride (PVC)
- **Item Thickness:** 0.06 Inches
- **Number of Items:** 1
- **Manufacturer:** TRIM-LOK

## Images

![Trim Seal, Edge Trim with Top Bulb, Fits 0.375-Inch Bulb, 1/16-Inch Edge, 3/8-Inch Leg, 25-Foot Length, Black Pebble Finish, Flexible PVC Plastic Trim with EPDM Rubber Weather Stripping - Image 1](https://m.media-amazon.com/images/I/41bhUT6lrFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked well for my application - sound and thermal performance improvement of windows
*by M***R on June 22, 2021*

I decided to add 1/4" thick optical-grade acrylic panels to friction-fit inside my window frames as both an improvement in sound resistance and as an additional pane for better thermal performance (of our old double-pane Andersen windows). I searched for a solution that would blend in with the medium-brown stained woodwork (so black turned out to be almost not noticeable), fit over the acrylic tightly (check!), and create a friction seal against the frame (check! - just be sure to make the panels the right size, accounting for the thickness of this trim seal and about half of the uncompressed size of the compressible neoprene bulb!), and this product fit the bill very well. I had to develop my own technique to miter the corners and install the seal so that it would look smooth (since I had never used anything like this before), partly based on watching some video and reading descriptions of how this type of product is installed, but after I got the hang of it, it was just a matter of duplicating those methods and results for every custom-sized acrylic panel that I had separately ordered. The gripper flap on the one side can make the installation want to tip and bend the gripping surface (which has small metal strips all along the length to help it hold onto the edge being trimmed), but this can be controlled by holding the trim material in position while using a rubber mallet to tap it onto the nearby section of acrylic. Any parts that got spread out by the tipping can be reshaped with the mallet, since the metal strips just hold the trim in place. This was much cheaper than paying anyone else to make and install a sound or thermal panel, but still not cheap, overall (much more expensive than installing that thin sheet sold for winterizing windows, but the latter does not help with sound, and it does not last long, either).

### ⭐⭐⭐⭐⭐ GOOD STUFF!
*by R***. on December 22, 2024*

We have a 450 with a custom hauler bed. Has doors and top boxes that use this type of weatherstrip. Does a good job! Seems to be good quality rubber.

### ⭐⭐⭐⭐⭐ Great for Ground blinds
*by T***E on November 20, 2024*

I bought a Terrain Range ground blind and added this trim on the window cutout of the blind. This blind had smooth side and a lip on it so that this trim would simply snap in place when you lined up the catch side of the trim with the lip side. I then bought door hinges and attached to (just under 1/4" thick) plexiglass. Seals the windows nicely and deer do not smell you in the blind with windows closed.

## Frequently Bought Together

- Trim-Lok Trim Seal with Top Bulb – Fits 1/16” Edge, .200” Bulb Seal Diameter, 25’ Length – PVC Plastic Trim with EPDM Rubber Seal, Easy to Install for Cars, Boats, RVs, Trucks, and Home Applications
- TRIM-LOK Edge Trim - Fits 1/16inch Edge, 7/16inch Leg Length, 25' Length, Black, Pebble Texture - Flexible PVC Edge Protector for Sharp/Rough Surfaces, Easy to Install
- Trim-Lok Trim Seal with Side Bulb – Fits 1/8” Edge, 3/8” Bulb Seal Diameter, 25’ Length – PVC Plastic Trim with EPDM Rubber Seal, Easy to Install for Cars, Boats, RVs, Trucks, and Home Applications

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*