---
product_id: 185758510
title: "The Original CM Concepts® Coarse Thread Gas Can Solid Caps for Storage/Transportation- Multiuse (4)"
brand: "cm concepts"
price: "NZ$3"
currency: NZD
in_stock: false
reviews_count: 8
url: https://www.desertcart.nz/products/185758510-the-original-cm-concepts-coarse-thread-gas-can-solid-caps
store_origin: NZ
region: New Zealand
---

# Lifetime U.S. warranty Buna-N chemical-resistant gasket 1.75" coarse thread fit The Original CM Concepts® Coarse Thread Gas Can Solid Caps for Storage/Transportation- Multiuse (4)

**Brand:** cm concepts
**Price:** NZ$3
**Availability:** ❌ Out of Stock

## Summary

> 🛢️ Seal it tight, store it right — never miss a drop!

## Quick Answers

- **What is this?** The Original CM Concepts® Coarse Thread Gas Can Solid Caps for Storage/Transportation- Multiuse (4) by cm concepts
- **How much does it cost?** NZ$3 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/185758510-the-original-cm-concepts-coarse-thread-gas-can-solid-caps)

## Best For

- cm concepts enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit, Zero Leak:** Fits standard 1.75" neck cans like Scepter, Midwest & more for seamless storage & transport.
- • **Built to Last with Buna-N:** Durable chemical/fuel-resistant gaskets ensure no leaks, no spills, no stress.
- • **Pack of 4 for Maximum Value:** Keep multiple cans sealed tight with a convenient multi-pack—never run out mid-season.
- • **Lifetime Guarantee for Peace of Mind:** Backed by a U.S. warranty that stands the test of time under normal use.
- • **Designed in the USA, Trusted Everywhere:** Original CM Concepts design tailored for U.S. cans—ditch knock-offs that don’t fit.

## Overview

The Original CM Concepts® Coarse Thread Gas Can Solid Caps are precision-engineered caps designed to fit standard 1.75" neck gas, diesel, kerosene, and water cans from top brands. Featuring durable Buna-N chemical-resistant gaskets and a lifetime U.S. warranty, these caps ensure leak-proof storage and transport. Sold in packs of four, they offer a reliable, original U.S.-designed solution that outperforms knock-offs and keeps your fuel secure.

## Description

Product description Update your trusty cans/jugs today with this set of solid base caps. Update your trusty plastic cans/jugs today with this set of solid base caps. They screw right onto the can & will secure it for storage & transportation. Keep your liquid pure by preventing dirt & debris from getting inside your can or jug. Coarse thread fits standard water/gas/diesel/ cans like Scepter, Scepter metal can, Midwest, Wedco, Briggs, Eagle & some metal cans. Cap must be fully tightened on can for proper seal. Includes Buna-N washers which are resistant to chemicals. Pack of 4 coarse solid caps. Compatible with SOME metal cans including Midwest, Briggs & others. May be used with Chilton, Craftsman, Anchor, No Spill, F-Style jugs & some racing jugs ONLY with special adapter (available online). Not compatible with most Blitz cans. Please note this is not an exhaustive list & there may be other cans or jugs with irregular mouths that are not compatible or require an adapter. Transport & fill your cans at the gas station safely & easily. Transport your can to the gas station & fill safely & easily. Optimal fit with chemical-resistant Buna-N gaskets Leakproof no matter the weather/environment. Choose the original CM Concepts brand for greater reliability.

Review: Will not fit Blitz cans - These seem like a good deal, but I can not judge durability at this point. Just got them. I will say they do not fit my Blitz cans. The neck is too short. However, They fit my Scepter and do not leak so far. Four to a pack with a good price. For storage and transport I'm sure they will be just fine. I also purchased the EZ-Pour brand and I like them better. They seem to be a better quality but they cost more and you only get Two to a pack. Tip: For all those who may have a little trouble using these and others, Try reverse screwing with a little downward pressure until you feel it catch, Then slowly screw the cap on making sure not to cross thread anything.
Review: FINALLY A SOLUTION TO THE GAS CAN ISSUES... - Trying to dispense gasoline from a standard gas can is horrible. The spouts or funnels leak & take forever to empty the 5 gallon can. I tried many different funnels. No good. Now I use a large separate rubber funnel that goes directly into the gas tank opening. I pour the gas from the can into the large funnel opening without any other apparatus at all. Much easier, faster, etc. Must be careful not to pour too fast though. Those idiot donut caps that have holes in the middle to accomodate the funnel/spout are simply inefficient. Take more time to use and so easy to lose those little center caps covers. So the design of a standard gas can with a built in spout & donut hole cap is a failure in my book based on two years of experience and research. Today I replaced the donut caps with these and threw the former into the garbage. Good riddance.

## Features

- PERFECT FOR STORAGE/TRANSPORT: Store & transport your cans safely & easily without leakage.
- WIDE COMPATIBILITY: Coarse thread caps fit standard gas/diesel/kerosene/water cans with 1.75" neck including Scepter, Midwest, Briggs, Wedco, Eagle (plastic can), Igloo (water can) & many others
- CM CONCEPTS­ ORIGINAL DESIGN: Don't settle for knock-offs or caps that won't fit your can. Our caps were designed in the U.S for U.S cans.
- CHEMICAL/FUEL-RESISTANT GASKETS: includes Buna-N ring gaskets, 2.4mm thick; highly durable while allowing cap to fully screw onto can.
- LIFETIME GUARANTEE: Guaranteed to work for product life under normal use; U.S warranty service.
- 1.75" inside diameter. 0.9" inside depth (excluding gasket). Pack of 4 Coarse Solid Base Caps
- Special adapter required (available online) for use on non-standard cans like Chilton, Craftsman, Anchor, No Spill, F-Style jugs & some racing jugs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0834F71BK |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #777,284 in Automotive ( See Top 100 in Automotive ) #2,379 in Fuel Transfer & Lubrication Products |
| Brand | CM Concepts |
| Brand Name | CM Concepts |
| Closure Type | Screw-In |
| Color | Red |
| Compatible with Vehicle Type | Universal |
| Customer Reviews | 4.1 out of 5 stars 1,451 Reviews |
| Exterior Finish | Plastic |
| Item Weight | 0.06 Kilograms |
| Manufacturer | CM Concepts |
| Manufacturer Part Number | 50-5157 |
| Manufacturer Warranty Description | 1 Year Warranty |
| Material | Nitrile Rubber, Plastic |
| Material Type | Nitrile Rubber, Plastic |
| Model Number | 50-5157 |
| Style | Modern |
| Style Name | Modern |
| UPC | 671839416173 |
| Vehicle Service Type | Universal |

## Product Details

- **Brand:** CM Concepts
- **Color:** Red
- **Exterior Finish:** Plastic
- **Material:** Nitrile Rubber, Plastic
- **Vehicle Service Type:** Universal

## Images

![The Original CM Concepts® Coarse Thread Gas Can Solid Caps for Storage/Transportation- Multiuse (4) - Image 1](https://m.media-amazon.com/images/I/81OiT5oF7vL.jpg)
![The Original CM Concepts® Coarse Thread Gas Can Solid Caps for Storage/Transportation- Multiuse (4) - Image 2](https://m.media-amazon.com/images/I/61AaE1laabL.jpg)
![The Original CM Concepts® Coarse Thread Gas Can Solid Caps for Storage/Transportation- Multiuse (4) - Image 3](https://m.media-amazon.com/images/I/81cPAGZGrjL.jpg)
![The Original CM Concepts® Coarse Thread Gas Can Solid Caps for Storage/Transportation- Multiuse (4) - Image 4](https://m.media-amazon.com/images/I/8107GmXeAcL.jpg)
![The Original CM Concepts® Coarse Thread Gas Can Solid Caps for Storage/Transportation- Multiuse (4) - Image 5](https://m.media-amazon.com/images/I/61fEnD+XHOL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Will not fit Blitz cans
*by L***. on December 23, 2023*

These seem like a good deal, but I can not judge durability at this point. Just got them. I will say they do not fit my Blitz cans. The neck is too short. However, They fit my Scepter and do not leak so far. Four to a pack with a good price. For storage and transport I'm sure they will be just fine. I also purchased the EZ-Pour brand and I like them better. They seem to be a better quality but they cost more and you only get Two to a pack. Tip: For all those who may have a little trouble using these and others, Try reverse screwing with a little downward pressure until you feel it catch, Then slowly screw the cap on making sure not to cross thread anything.

### ⭐⭐⭐⭐⭐ FINALLY A SOLUTION TO THE GAS CAN ISSUES...
*by A***P on February 1, 2023*

Trying to dispense gasoline from a standard gas can is horrible. The spouts or funnels leak & take forever to empty the 5 gallon can. I tried many different funnels. No good. Now I use a large separate rubber funnel that goes directly into the gas tank opening. I pour the gas from the can into the large funnel opening without any other apparatus at all. Much easier, faster, etc. Must be careful not to pour too fast though. Those idiot donut caps that have holes in the middle to accomodate the funnel/spout are simply inefficient. Take more time to use and so easy to lose those little center caps covers. So the design of a standard gas can with a built in spout & donut hole cap is a failure in my book based on two years of experience and research. Today I replaced the donut caps with these and threw the former into the garbage. Good riddance.

### ⭐⭐⭐⭐ Need to Install Them Correctly
*by R***E on October 21, 2022*

As you all who own Midwest 5 gallon fuel containers have discovered, the ring that holds on the spout is poorly engineered, in that over time it can separate into 2 parts. For a while, one could buy replacement rings at a reasonable price, but this seems to no longer be the case. I think that these lids are a good solution. I install the spout only on the fuel container that I am actually using, and I use these lids for storage of full (and empty) containers ... so the spout assemblies last much longer. Some pointers as regards using them -- things I found helpful so that the lid does not leak! Sometimes when received the gasket is not seated in the lid, so check this and seat it by gently using e.g. a screwdriver or ??? to push the gasket into the very top of the inside of the lid. Secondly, the gasket forms a better seal if it has been moistened with some of the fuel ... so I put on the lid fairly tight, quickly tilt the container forward and back to moistened the gasket, then tightened the lid the rest of the way. And yes as one reviewer commented, they are hard to get tight enough to not allow any leaking ... but once the gasket is seated and moistened, sometimes backing the lid off a turn or so and then re-tightening it helps -- maybe the fuel helps lubricate the treads? Tilt container forward to check for leaks.

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-05-28*