Metal Stitching, also known as Cold Metal Repair, is a technique to fix cracked cast iron, steel, or aluminum without welding. Using specialized keys and stitching pins, it pulls the cracked edges together, restoring strength and sealing the fracture permanently. For more details, please email us at [email protected] or call us at +91 9582647131. https://www.connectingrodrepair.com/blog/metal-stitching-metal-locking-services-for-marine-and-power-plants/