---
product_id: 212092786
title: "77 Cast Iron Welding Rod Kit 1/2 lb (1/8\" diameter)"
brand: "muggy weld"
price: "S/.740"
currency: PEN
in_stock: true
category: "Muggy Weld"
url: https://www.desertcart.pe/products/212092786-77-cast-iron-welding-rod-kit-1-2-lb-1
store_origin: PE
region: Peru
---

# High-efficiency weld transfer 1/8" diameter, 14" length rods Crack-resistant formula 77 Cast Iron Welding Rod Kit 1/2 lb (1/8" diameter)

**Brand:** muggy weld
**Price:** S/.740
**Availability:** ✅ In Stock

## Summary

> ⚡ Weld Like a Pro, No Sweat!

## Quick Answers

- **What is this?** 77 Cast Iron Welding Rod Kit 1/2 lb (1/8" diameter) by muggy weld
- **How much does it cost?** S/.740 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/212092786-77-cast-iron-welding-rod-kit-1-2-lb-1)

## Best For

- muggy weld enthusiasts

## Why This Product

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

## Key Features

- • **Heavy-Duty Ready:** Perfect for machinery, trucking, marine, and automotive repairs
- • **Compact & Portable:** Lightweight 1/2 lb kit fits easily in your professional toolkit
- • **Precision Welding Power:** 7 rods engineered for flawless 1/8" diameter welds
- • **Efficient Metal Transfer:** Minimizes electrode overheating for longer-lasting performance
- • **Stay Cool Under Pressure:** Crack-resistant formula means no pre-heating or special cooling needed

## Overview

The 77 Cast Iron Welding Rod Kit offers 7 high-quality 1/8" diameter rods designed for efficient, crack-resistant welding without pre-heating. Ideal for heavy machinery, automotive, marine, and trucking applications, this 1/2 lb kit ensures durable, professional-grade repairs with minimal downtime.

## Description

77 Cast Iron Welding Rod Kit 1/2 lb (1/8" diameter) - desertcart.com

## Features

- Contains: 7 rods 1/8 inch diameter, 14 inch length
- High efficiency weld metal transfer eliminates electrode overheating
- Crack-resistant formula eliminates the need for pre-heating or special cooling
- Ideal for heavy machinery, trucking, bus lines, automotive, marine, and RVs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RZDXVBN |
| Best Sellers Rank | #347,423 in Automotive ( See Top 100 in Automotive ) #135 in Arc Welding Rods |
| Customer Reviews | 3.9 3.9 out of 5 stars (43) |
| Date First Available | June 16, 2016 |
| Item Package Quantity | 1 |
| Item Weight | 1 pounds |
| Manufacturer | Muggy Weld |
| Material | Metal |
| Product Dimensions | 15 x 2 x 2 inches |
| Size | 1/2 lb 1/8 diameter |

## Images

![77 Cast Iron Welding Rod Kit 1/2 lb (1/8" diameter) - Image 1](https://m.media-amazon.com/images/I/51+NehBUhCL.jpg)
![77 Cast Iron Welding Rod Kit 1/2 lb (1/8" diameter) - Image 2](https://m.media-amazon.com/images/I/31JfybFJuwL.jpg)
![77 Cast Iron Welding Rod Kit 1/2 lb (1/8" diameter) - Image 3](https://m.media-amazon.com/images/I/41-4OwQW9uL.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Questions & Answers

**Q: Would this rod be ideal for welding a crack in a cast iron kettle?**
A: Probably not. You should use a rod with high nickel content or braze it with a torch. It is important to have the entire pot quite hot before welding and cool it very slowly when finished.

**Q: Can i use it in exhaust pipe ?**
A: No. The SSF-6 brazing rod will work on the steel exhaust pipe.

**Q: Is this an ac or dc rod?**
A: Both AC and DC Reverse

**Q: How should the 77 rods be stored?  Are they as sensitive to moisture as 7018?**
A: All welding rods are sensitive to moisture.

## Frequently Bought Together

- 77 Cast Iron Welding Rod Kit 1/2 lb (1/8" diameter)
- 100 Pieces Flux Core Aluminum Rods Low Temperature Easy Melt Aluminum Welding Rods Welding Sticks
- Propane Torch Hand Hose, Mapp Gas Torch,Welding Torch,Hose Length 1.5M/60"Maximum Operating Temperature 1900℃/3600℉-with Hook (Quick ignition with valve Style)

---

## 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.pe/products/212092786-77-cast-iron-welding-rod-kit-1-2-lb-1](https://www.desertcart.pe/products/212092786-77-cast-iron-welding-rod-kit-1-2-lb-1)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-09-30*