---
product_id: 554878644
title: "Heavy Duty Hose Clamp Mini Size#4, 5/16 to 1/2 inch Adjustable Worm Gear Drive Hose Clamps Stainless Steel 304 for Fuel Injection Line, Automotive, Radiator, Garden,12 Pack"
brand: "steelsoft"
price: "¥7067"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/554878644-heavy-duty-hose-clamp-mini-size-4-5-16-to
store_origin: JP
region: Japan
---

# Adjustable 5/16 to 1/2 inch size range 60 lb-in torque strength 304 stainless steel corrosion resistance Heavy Duty Hose Clamp Mini Size#4, 5/16 to 1/2 inch Adjustable Worm Gear Drive Hose Clamps Stainless Steel 304 for Fuel Injection Line, Automotive, Radiator, Garden,12 Pack

**Brand:** steelsoft
**Price:** ¥7067
**Availability:** ✅ In Stock

## Summary

> 🔧 Secure your flow with heavy-duty precision—because your project deserves the best!

## Quick Answers

- **What is this?** Heavy Duty Hose Clamp Mini Size#4, 5/16 to 1/2 inch Adjustable Worm Gear Drive Hose Clamps Stainless Steel 304 for Fuel Injection Line, Automotive, Radiator, Garden,12 Pack by steelsoft
- **How much does it cost?** ¥7067 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/554878644-heavy-duty-hose-clamp-mini-size-4-5-16-to)

## Best For

- steelsoft enthusiasts

## Why This Product

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

## Key Features

- • **Versatile 12-Pack:** Perfect for fuel lines, radiators, garden hoses, and marine use—always have the right clamp on hand.
- • **Quick & Precise Fit:** Clear British diameter markings and 5/16" hex head for fast, tool-friendly tightening.
- • **Hose-Friendly Design:** Rolled band edges and non-perforated bands protect delicate hoses from damage.
- • **Unmatched Clamping Power:** Welded worm housing boosts breaking torque by 60% for rock-solid hold.
- • **Premium 304 Stainless Steel:** All components resist rust and corrosion—built to last indoors and out.

## Overview

The Heavy Duty Hose Clamp Mini Size#4 offers a robust 60 lb-in torque thanks to its welded worm gear housing, crafted entirely from durable 304 stainless steel for superior corrosion resistance. Adjustable from 5/16 to 1/2 inch, its rolled edge, non-perforated band design ensures safe, damage-free sealing on fuel injection lines, automotive, radiator, and garden hoses. This 12-pack delivers professional-grade reliability and quick installation with a 5/16" hex head, meeting SAE J1508 standards for demanding applications.

## Description

Heavy Duty Hose Clamp Mini Size#4, 5/16 to 1/2 inch Adjustable Worm Gear Drive Hose Clamps Stainless Steel 304 for Fuel Injection Line, Automotive, Radiator, Garden,12 Pack

## Features

- Non-Stripping: The welded worm housing increases the breaking torque by 60%. Our hose clamp screw is big with deep thread. The band is non-perforated and thick to prevent deforming if there is over-torque. These hose clamps are high-pressure to provide superior clamping force and safe sealing.
- Non-Metric Sizes: The slotted screw clamp hex head is 5/16". Use either screwdriver or nut driver for quick tightening. The British diameter is marked on band surface for fast identification when using. No metric sizes mixing!
- Protect Your Hose: The rolled band edge design is to prevent cutting into soft silicone, pvc or rubber hoses. The non-perforated band prevents it from extruding through the band notches. Our worm gear hose clamps are more reliable for fuel injection gas line and automotive repair.
- Hose Clamps Stainless Steel: The screw, buckle housing and band are all made of real 304 SS. The neutral salt spray test is 100 hours. With the superior corrosion resistance performance, our metal clamps can be used in indoor and outdoor places.
- Widely Used: These tubing clamps are suitable for fuel line gas line, vehicle, radiator, heater, water line plumbing and marine applications. Please measure the pipe OD so that the correct sizes will be purchased.
- Note: The screw is made of stainless steel 304 as well. Its surface is zinc plated to prevent metal grinding and micro welding when the clamp is torqued at high speed and heat is generated. It is for smooth worm drive. Please do not judge it is carbon steel due to color. All 304 SS should be emphasized.
- This model fits fuel line hose in 1/4"ID 1/2"OD and 3/16"ID 13/32"OD.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Steelsoft |
| Part Number | wghc2023_1_2_12 |
| Package Dimensions | 12.6 x 12.6 x 1.9 cm; 150 g |
| Item model number | 7601 |
| Size | #4 (5/16 To 1/2)Mini |
| Colour | Metallic |
| Style | Heavy Duty |
| Material | Polyvinyl Chloride, Stainless Steel |
| Torque | 60 Pounds Per Inch |
| Item Package Quantity | 12 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 150 g |

## Product Details

- **Material:** Polyvinyl Chloride, Stainless Steel
- **Brand:** Steelsoft
- **Colour:** Metallic
- **Style:** Heavy Duty
- **Item weight:** 0.15 Kilograms
- **Tensile Strength:** 60 Pounds
- **Set Name:** 12 Pack
- **Manufacturer:** Steelsoft

## Images

![Heavy Duty Hose Clamp Mini Size#4, 5/16 to 1/2 inch Adjustable Worm Gear Drive Hose Clamps Stainless Steel 304 for Fuel Injection Line, Automotive, Radiator, Garden,12 Pack - Image 1](https://m.media-amazon.com/images/I/71xfHco5vgL.jpg)

## Available Options

This product comes in different **Size Name, Item Package Quantity** options.

## Questions & Answers

**Q: Help - Which size to buy for 8x13mm fuel hose?**
A: 1/2 inch

## Frequently Bought Together

- Steelsoft Heavy Duty Hose Clamp Mini Size#4, 5/16 to 1/2 inch Adjustable Worm Gear Drive Hose Clamps Stainless Steel 304 for Fuel Injection Line, Automotive, Radiator, Garden,12 Pack
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*