---
product_id: 270000732
title: "Heavy Duty 4lb Club Hammer with 16-Inch Indestructible Handle | Hard Face Steel Head 52 HRC | Steel Locking Plate | Hi-Visibility Head | Vulcanized Rubber Handle (34502)"
brand: "groz"
price: "$486"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/270000732-heavy-duty-4lb-club-hammer-with-16-inch-indestructible-handle
store_origin: NZ
region: New Zealand
---

# 4lb hardened steel head Indestructible spring steel handle Hi-visibility safety orange head Heavy Duty 4lb Club Hammer with 16-Inch Indestructible Handle | Hard Face Steel Head 52 HRC | Steel Locking Plate | Hi-Visibility Head | Vulcanized Rubber Handle (34502)

**Brand:** groz
**Price:** $486
**Availability:** ✅ In Stock

## Summary

> 🔧 Built to Last, Designed to Dominate

## Quick Answers

- **What is this?** Heavy Duty 4lb Club Hammer with 16-Inch Indestructible Handle | Hard Face Steel Head 52 HRC | Steel Locking Plate | Hi-Visibility Head | Vulcanized Rubber Handle (34502) by groz
- **How much does it cost?** $486 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/270000732-heavy-duty-4lb-club-hammer-with-16-inch-indestructible-handle)

## Best For

- groz enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Visibility:** Bright orange head guarantees quick location on busy worksites, minimizing downtime and lost tools.
- • **Unbreakable Handle Power:** Six spring steel bars locked with a steel plate ensure zero breakage, outlasting fiberglass and wood handles.
- • **Versatile Heavy-Duty Use:** Ideal for demolition, metal forming, stake driving, and rescue operations—built for professionals who demand reliability.
- • **Precision-Hardened Impact:** 52-56 HRC induction-hardened steel head delivers maximum durability and extended life for heavy-duty strikes.
- • **Ergonomic Vibration Control:** Vulcanized rubber grip absorbs shock and reduces fatigue, keeping you efficient on the toughest jobs.

## Overview

The GROZ Heavy Duty 4lb Club Hammer features an indestructible 16-inch handle reinforced with six spring steel bars and a locking steel plate, paired with a 52-56 HRC hardened steel head. Its vulcanized rubber grip reduces vibration and fatigue, while the hi-visibility orange head ensures easy identification on any jobsite. Engineered for heavy demolition, metal shaping, and stake driving, this hammer is a lifetime investment for professionals who refuse to settle for less.

## Description

Groz 34502 Indestructible Handle Sledge Hammer with 4-Pound Head and 16-Inch Handle features an indestructible handle made with six large spring steel bars, which run all the way through the handle to prevent breaking during overstrikes. The steel bars are locked with a steel plate to the top of the hammer head, ensuring the head will never get dislodged. The head is induction-case hardened to 52-56 HRC maximum power and extended life. The ergonomic, vulcanized rubber-grip handle absorbs impact and vibration, reducing user fatigue. Great for driving in stakes, heavy demolition work in construction like fracturing rock, stone and concrete, driving fence posts, iron / rebar work and bending or shaping metal. Also great for police fire and rescue applications as well as in railroad work. Sledge Hammers are used, abused & misused day-in & day-out - for heavy demolition work in construction environments, railroad, underground mining etc. These are rough use tools that take a lot of beating. No matter how much care you take, an incorrect strike of the hammer on the handle instead of the head cannot be avoided. Conventional Wooden Handle & Fiber-glass handles fall apart not just when overstriked, but after a few hundred strikes even when used with full care. The Groz INDESTRUCTIBLE hammer won't stop no matter what you do to it. Paying a little extra compared to conventional hammers for a lifetime of use works out to a fraction of the cost than what you would spend buying multiple units of conventional hammers for the same Job. Groz Indestructible Handle Hammers meet ANSI specifications "Hand Tools - Heavy Striking Tools Safety Requirements", as well as BS 876 specifications for material, hardness and performance. Groz makes a wide selection of big and small hammers: sledge-hammers, club hammers, engineer hammers, mallets, dead blow sledge hammers, and drilling hammers.

## Features

- Indestructible handle is stronger than fiberglass and doesn't break. Never need a replacement!
- Sledge-hammer head is 4 pounds and has a 16 in handle
- Hi-visibility safety orange head allows for easy identification on a jobsite
- Vulcanized rubber, grip handle is absorbs vibration and reduces fatigue
- Perfect for driving stakes, metal forming, setting bolts, ing rocks and demolition.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Groz |
| Color | 52 Hrc Head |
| Grip Type | Rubber |
| Handle Material | Metal,Steel |
| Head Material | Alloy Steel |
| Item Weight | 5.5 Pounds |

## Product Details

- **Brand:** Groz
- **Head material:** Alloy Steel
- **Handle material:** Fiberglass
- **Colour:** 52 Hrc Head
- **Item weight:** 2.51 kg

## Images

![Heavy Duty 4lb Club Hammer with 16-Inch Indestructible Handle | Hard Face Steel Head 52 HRC | Steel Locking Plate | Hi-Visibility Head | Vulcanized Rubber Handle (34502) - Image 1](https://m.media-amazon.com/images/I/41BkeJkhtrL.jpg)

## Available Options

This product comes in different **Size, Style** options.

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**Shop now:** [https://www.desertcart.nz/products/270000732-heavy-duty-4lb-club-hammer-with-16-inch-indestructible-handle](https://www.desertcart.nz/products/270000732-heavy-duty-4lb-club-hammer-with-16-inch-indestructible-handle)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-24*