---
product_id: 13987029
title: "Grip Strengthener. Adjustable Hand Grip for Grip Training. Forearm Grip Strength Finger Trainer and Hand Exerciser. Gripper for Arm Wrestling Equipment and Wrist Workout. Hand Exercisers"
brand: "mummyfit"
price: "₩4590"
currency: KRW
in_stock: false
url: https://www.desertcart.kr/products/13987029-grip-strengthener-adjustable-hand-grip-for-grip-training-forearm-grip
store_origin: KR
region: South Korea
---

# Silent operation for discreet workouts Adjustable resistance 55-154 lbs Indestructible thermoplastic nylon & steel Grip Strengthener. Adjustable Hand Grip for Grip Training. Forearm Grip Strength Finger Trainer and Hand Exerciser. Gripper for Arm Wrestling Equipment and Wrist Workout. Hand Exercisers

**Brand:** mummyfit
**Price:** ₩4590
**Availability:** ❌ Out of Stock

## Summary

> 💪 The Death Grip: Silent strength that lasts a lifetime.

## Quick Answers

- **What is this?** Grip Strengthener. Adjustable Hand Grip for Grip Training. Forearm Grip Strength Finger Trainer and Hand Exerciser. Gripper for Arm Wrestling Equipment and Wrist Workout. Hand Exercisers by mummyfit
- **How much does it cost?** ₩4590 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/13987029-grip-strengthener-adjustable-hand-grip-for-grip-training-forearm-grip)

## Best For

- mummyfit enthusiasts

## Why This Product

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

## Key Features

- • **Smart Investment:** Replace six grippers with one versatile tool and save 75%—efficiency meets quality.
- • **Safety First Design:** Compression spring mechanism eliminates risk of dangerous failures or flying debris.
- • **Tailored Resistance:** Custom-tune your workout from 55 to 154 lbs as your grip power evolves.
- • **Whisper-Quiet Training:** Strengthen your grip anywhere without a sound—perfect for office or travel.
- • **Built to Last a Lifetime:** Military-grade materials backed by a lifetime warranty—train hard, worry-free.

## Overview

The MummyFit Death Grip is a premium adjustable hand grip strengthener offering 55-154 lbs resistance with silent operation. Crafted from durable thermoplastic nylon and steel, it features a safe compression spring design and comes with a lifetime warranty. Ideal for discreet, progressive grip and wrist training anytime, anywhere.

## Description



## Features

- SILENT! The ultimate grip strengthener and finger trainer for men and women on the go. Whether you want to improve your forearm grip strength or have the best arm wrestling equipment, you can use this hand muscle strengthener anytime and anywhere. The Death Grip's completely silent operation allows you to strengthen your hand grip or do your wrist workout without detection. The Death Grip gripper is light enough to bring anywhere and doesn't make annoying squeaking noises that most grippers make
- INDESTRUCTIBLE! Crafted entirely from thermoplastic nylon and steel, this grip strengthener is built like a tank. Even the adjustment wheel is solid steel. You can strengthen your hands every day for years to come and still be able to pass your Death Grip down to the next generation. You simply won't find a higher quality adjustable gripper anywhere. We're so confident in the quality of our equipment that we offer a LIFETIME WARRANTY that covers any problems resulting from normal, proper use.
- ADJUSTABLE! When you lift weights, do you use the same amount of weight every day, or do you adjust the weight up or down based on your workout needs? Why should using a grip strengthener be any different? With the Death Grip adjustable gripper, you can start at the level of resistance that's right for you and increase the resistance as your grip strength improves. Don't limit your progress by using the same level of resistance day in and day out. Welcome to the future of grippers.
- SAFE! Focus on strengthening your grips without worrying about accidents. The resistance of the Death Grip is generated by COMPRESSING a solid steel spring. Other adjustable grippers create resistance by STRETCHING the spring, which can be dangerous. Stretching a spring places extreme tension on the components holding the spring in place. These components often fail, resulting in dangerous flying debris and metal shrapnel. By compressing the spring, we've eliminated this risk altogether.
- BIG SAVINGS! In order to match the 55-154 lbs range of resistance offered by the Death Grip, you would need to purchase SIX of the leading metal coil grippers. Why buy SIX expensive grippers when you can have the same levels of resistance all in ONE grip strengthener? Better yet, you'll save 75% and end up with a higher-quality tool that is more convenient and more comfortable to use. This is one of those rare moments when you can spend WAY less and get SO much more in return.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | black, red, silver |
| Material | thermoplastic nylon, steel |
| Brand | MummyFit |
| Item Weight | 0.02 Pounds |
| Style | Grip Strengthener |
| Tension Level | 55-154 lbs |
| Shape | Round |
| UPC | 649906328032 |
| Manufacturer | MummyFit |
| Item Package Dimensions L x W x H | 8.43 x 5.75 x 1.38 inches |
| Package Weight | 0.26 Kilograms |
| Item Dimensions  LxWxH | 5.6 x 4.7 x 0.9 inches |
| Brand Name | MummyFit |
| Part Number | 4050167 |
| Hand Orientation | left, right |

## Product Details

- **Color:** black, red, silver
- **Material:** thermoplastic nylon, steel
- **Brand:** MummyFit
- **Item Weight:** 0.02 Pounds
- **Style:** Grip Strengthener

## Images

![Grip Strengthener. Adjustable Hand Grip for Grip Training. Forearm Grip Strength Finger Trainer and Hand Exerciser. Gripper for Arm Wrestling Equipment and Wrist Workout. Hand Exercisers - Image 1](https://m.media-amazon.com/images/I/91fTXf5Ap4L.jpg)
![Grip Strengthener. Adjustable Hand Grip for Grip Training. Forearm Grip Strength Finger Trainer and Hand Exerciser. Gripper for Arm Wrestling Equipment and Wrist Workout. Hand Exercisers - Image 2](https://m.media-amazon.com/images/I/71g-64kwC5L.jpg)
![Grip Strengthener. Adjustable Hand Grip for Grip Training. Forearm Grip Strength Finger Trainer and Hand Exerciser. Gripper for Arm Wrestling Equipment and Wrist Workout. Hand Exercisers - Image 3](https://m.media-amazon.com/images/I/71zSoUfE4FL.jpg)
![Grip Strengthener. Adjustable Hand Grip for Grip Training. Forearm Grip Strength Finger Trainer and Hand Exerciser. Gripper for Arm Wrestling Equipment and Wrist Workout. Hand Exercisers - Image 4](https://m.media-amazon.com/images/I/91Qrbq6KaxL.jpg)
![Grip Strengthener. Adjustable Hand Grip for Grip Training. Forearm Grip Strength Finger Trainer and Hand Exerciser. Gripper for Arm Wrestling Equipment and Wrist Workout. Hand Exercisers - Image 5](https://m.media-amazon.com/images/I/913NpY6-InL.jpg)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-16*