Metal Glue Heavy Duty Waterproof, Metal to Metals Adhesive, Liquid Weld, Welding Glue, Cold Weld, Exhaust Repair kit, Weld Stainless Steel, Iron, Aluminum, Fiberglass, Plastic, 1.76 oz

Customers find the metal glue works well for various applications, including castors and cracked well heads, and appreciate its top quality. The holding strength and ease of use receive mixed feedback - while some say it's sturdy after drying and easy to use, others report it doesn't hold up well and takes longer than 5 minutes to set. The drying time is also mixed, with some reporting it dries up completely.