--- product_id: 542675995 title: "77 Cast Iron Welding Rod Mixed Diameter Sample" brand: "muggy weld" price: "β‚Ή 10860" currency: INR in_stock: true reviews_count: 9 category: "Muggy Weld" url: https://www.desertcart.in/products/542675995-77-cast-iron-welding-rod-mixed-diameter-sample store_origin: IN region: India --- # High-efficiency weld metal transfer 2 rod diameters (3/32 & 1/8 inch) Crack-resistant, no pre-heating needed 77 Cast Iron Welding Rod Mixed Diameter Sample **Brand:** muggy weld **Price:** β‚Ή 10860 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Fix it right, weld it tight – the pro’s choice for cast iron mastery! ## Quick Answers - **What is this?** 77 Cast Iron Welding Rod Mixed Diameter Sample by muggy weld - **How much does it cost?** β‚Ή 10860 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/542675995-77-cast-iron-welding-rod-mixed-diameter-sample) ## 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 - β€’ **Trusted by Pros:** Proven to fix critical engine block cracks, saving thousands in costly replacements - β€’ **Heavy-Duty Ready:** Perfect for demanding repairs on heavy machinery, trucks, buses, marine vessels, and RVs - β€’ **Optimized Heat Control:** High-efficiency metal transfer minimizes electrode overheating for cleaner welds - β€’ **Crack-Resistant Formula:** Eliminates the hassle of pre-heating or special cooling, saving time and effort - β€’ **Dual Diameter Flexibility:** Includes 2 rods each of 3/32" and 1/8" for versatile welding needs ## Overview The 77 Cast Iron Welding Rod Mixed Diameter Sample offers a versatile set of high-performance rods (3/32" and 1/8") designed for efficient, crack-resistant welding without pre-heating. Ideal for heavy machinery and automotive repairs, it delivers professional-grade results that save time and money. ## Description 77 Cast Iron Welding Rod Mixed Diameter Sample - desertcart.com Review: Muggy weld 77 electrodes - Excellent product! Had a crack in my engine block on my 96 7.3 powerstroke. Weldin rod worked as advertised and fixed my block saving me thousands of dollars! Best money i ever spent Review: Not for engine blocks!! - They are worthless for welding cast iron engine block!!! ## Features - Contains: 2 rods 3/32 diameter, 2 rods 1/8 diameter - 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 | B0CD1JV1H2 | | Best Sellers Rank | #332,524 in Automotive ( See Top 100 in Automotive ) #130 in Arc Welding Rods | | Customer Reviews | 3.8 3.8 out of 5 stars (41) | | Date First Available | July 28, 2023 | | Included Components | Welding Rods | | Item Weight | 1 pounds | | Item model number | 046728984741 | | Manufacturer | Muggy Weld | | Material | Metal | | Power Source | ac_dc | | Product Dimensions | 15 x 2 x 2 inches | | Size | Mixed Diameter Sample | ## Images ![77 Cast Iron Welding Rod Mixed Diameter Sample - Image 1](https://m.media-amazon.com/images/I/71Fmdb5zQhL.jpg) ## Available Options This product comes in different **Material Type, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Muggy weld 77 electrodes *by A***R on April 12, 2019* Excellent product! Had a crack in my engine block on my 96 7.3 powerstroke. Weldin rod worked as advertised and fixed my block saving me thousands of dollars! Best money i ever spent ### ⭐ Not for engine blocks!! *by V***S on April 19, 2025* They are worthless for welding cast iron engine block!!! ### ⭐⭐⭐⭐⭐ Works as advertised and more. *by D***. on May 8, 2019* An extremely easy rod to use. Muggy weld 77 does what it is supposed to. I never thought welding cast iron could be so easy for a novice. So far I have successfully welded 2 antique engine heads and a starting air compressor block all dating from the 1920's. I haven't tried to weld on AC nor DC+, but as suggested DC- it just flows on. ## Frequently Bought Together - 77 Cast Iron Welding Rod Mixed Diameter Sample - Dura-Gold Premium Gold 320 Grit PSA Longboard Sandpaper, 20 Yard Roll, 2-3/4" Wide, Self Adhesive Stickyback, Woodworking & Automotive Sandpaper Roll, Air File Sand Paper, Auto Sanding Blocks - Dura-Gold Premium - 320 Grit Gold - Hook & Loop Backing Longboard Continuous Sandpaper Roll, 2-3/4" Wide, 12 Yards Long - For Automotive & Woodworking Air File Long Board Sanders, Hand Sanding Blocks --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/542675995-77-cast-iron-welding-rod-mixed-diameter-sample](https://www.desertcart.in/products/542675995-77-cast-iron-welding-rod-mixed-diameter-sample) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-06-21*