---
product_id: 445496655
title: "Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4\" FNPT for Tire Inflator and 12V1 Stem Quick Connector"
brand: "hromee"
price: "C$1911"
currency: NIO
in_stock: true
reviews_count: 8
category: "Hromee"
url: https://www.desertcart.ni/products/445496655-hromee-lock-on-air-chuck-for-large-bore-valve-heavy
store_origin: NI
region: Nicaragua
---

# Closed flow no-leak design Lock-on valve stem grip Heavy-duty brass & iron build Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector

**Brand:** hromee
**Price:** C$1911
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it, pump it, never leak it – the pro’s choice for tire inflation!

## Quick Answers

- **What is this?** Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector by hromee
- **How much does it cost?** C$1911 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/445496655-hromee-lock-on-air-chuck-for-large-bore-valve-heavy)

## Best For

- hromee enthusiasts

## Why This Product

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

## Key Features

- • **Secure Lock-On Grip:** Effortlessly locks onto valve stems for a leak-proof seal, freeing your hands during inflation.
- • **Ergonomic & Efficient:** Quick-lock sleeve design speeds up tire inflation while maintaining a secure, airtight connection every time.
- • **Closed Flow Technology:** Internal shut-off valve prevents air loss until engaged, ensuring maximum pressure retention up to 150 PSI.
- • **Universal Compatibility:** 1/4 inch FNPT threading fits most tire inflators and gauges on the market, perfect for professional use.
- • **Premium Heavy-Duty Construction:** Solid brass top nut combined with iron pivot and sleeve, plus nickel-plated claws for long-lasting corrosion resistance.

## Overview

The Hromee Large Bore Air Chuck features a closed flow shut-off valve and a lock-on sleeve that securely grips valve stems to prevent leaks under high pressure (up to 150 PSI). Built with a solid brass top nut and iron components with nickel-plated claws, it offers durable, corrosion-resistant performance. Its 1/4 inch FNPT threading ensures compatibility with most tire inflators, making it an essential tool for efficient, hands-free tire inflation.

## Description

Buy Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector: Tire Chucks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Hromee Lock On Air Chuck - This is the third locking tire chuck I have purchased. The first two were nearly impossible to lock on the valve stem an maintain (or even get) an air tight seal. This Hromee product works perfectly! Push it on and the locking sleeve engages 3 latch hooks in the threads of the Schreader valve pulling it in and securely holding in place, maintaining the air tight seal. It does suffer the problem as all others when trying to inflate a tubed tire.: it pushes the inner tube stem inside the tire. The only solution is to use a pair of long-nosed pliers to hold the stem in place while sealing & locking. However, this Hromee tire chuck does not let go, maintaining the seal. Once locked it’s difficult to even pull off. I highly recommend this product if you’re looking for a locking tire air chuck.
Review: Perfect - Exactly what I needed for work. No leaks, easy to use great build and holds the valve stem perfectly

## Features

- CLOSED FLOW - Closed flow tire chuck is designed with a shut-off valve inside that means the air will not pass through until you slide down the sleeve of chuck, providing tight seal that will never leak even under high pressure.
- LOCK-ON CHUCK - The air chuck is locking the valve stem when the sleeve is pushed forward while it is releasing when the sleeve is pulled back.
- EASY TO USE - Keep your hands free while the tire inflates. The lock-on sleeve is much easier and faster than other chucks, ensure it fix onto the valve stem.
- HEAVY DUTY - It is constructed with 3 parts from top to bottom: top nut, pivot and sleeve. The top nut is made of solid brass for connecting the tire inflator. And the other 2 parts are made of iron. The inside three claws are nickel plating to protect them from oxidation.
- WIDELY APPLICATION - The top thread is 1/4 inch FNPT, fits for most tire gauge inflators in the market. The Max working pressure is 150PSI.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B093KHZF9D |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #52,122 in Automotive ( See Top 100 in Automotive ) #62 in Tire Chucks |
| Customer Reviews | 4.4 4.4 out of 5 stars (291) |
| Date First Available | April 27, 2021 |
| Item Package Quantity | 1 |
| Item Weight | 4.1 ounces |
| Manufacturer | Hromee |
| Part Number | HR4066 |
| Product Dimensions | 4 x 3.5 x 1.2 inches |
| Size | Large Bore Valve |
| Style | off-road-motorcycles |
| Warranty Description | Manufacturer warranty for 1 year from the date of purchase. |

## Product Details

- **Brand:** Hromee
- **Compatible Devices:** Tire Inflation
- **Item Weight:** 4.1 Ounces
- **Material:** Brass, Iron
- **Thread Size:** 1/4 inch

## Images

![Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector - Image 1](https://m.media-amazon.com/images/I/71euRY56h3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hromee Lock On Air Chuck
*by D***O on August 27, 2023*

This is the third locking tire chuck I have purchased. The first two were nearly impossible to lock on the valve stem an maintain (or even get) an air tight seal. This Hromee product works perfectly! Push it on and the locking sleeve engages 3 latch hooks in the threads of the Schreader valve pulling it in and securely holding in place, maintaining the air tight seal. It does suffer the problem as all others when trying to inflate a tubed tire.: it pushes the inner tube stem inside the tire. The only solution is to use a pair of long-nosed pliers to hold the stem in place while sealing & locking. However, this Hromee tire chuck does not let go, maintaining the seal. Once locked it’s difficult to even pull off. I highly recommend this product if you’re looking for a locking tire air chuck.

### ⭐⭐⭐⭐⭐ Perfect
*by B***T on December 28, 2024*

Exactly what I needed for work. No leaks, easy to use great build and holds the valve stem perfectly

### ⭐⭐⭐⭐ Works great
*by J***L on April 1, 2025*

Works great, locks onto the stem. Longevity has yet to be seen since I do not use it often but works great on large loader valve stems.

## Frequently Bought Together

- Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector
- Haltec 5 8807N-4 Large Bore Tire Valve Adapters to Standard Bore OTR Truck Farm
- Measureman Heavy Duty Dual Head Truck Tire Gauge, Solid Brass Body, Aluminum Slide, with Hook, Range 10-150psi

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ni/products/445496655-hromee-lock-on-air-chuck-for-large-bore-valve-heavy](https://www.desertcart.ni/products/445496655-hromee-lock-on-air-chuck-for-large-bore-valve-heavy)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-31*