Reliable carbon-steel pipe water stopper built for high-pressure use and repeated applications Key benefits Stops leaks and isolates sections quickly: robust carbon-steel construction provides the strength needed to hold against high-pressure situations so you can control leaks or perform repairs without immediate system shutdown. Easier, safer installation: a non-slip rubber collar improves grip and stability during insertion and removal, allowing faster, one-person installation and reducing the risk of slippage. Portable and convenient: compact, lightweight design makes it simple to carry to job sites, service calls, or tight maintenance spaces. Durable and economical: rust-resistant materials and a reusable design maintain integrity through multiple uses, reducing replacement frequency and cost. Important attributes Material: heavy-duty carbon steel body with a non-slip rubber collar for secure handling. Function: temporary pipe water stop / water stop pin for isolating leaks or sealing sections during repair and maintenance. Performance: designed to withstand elevated pressure environments and repeated installation cycles without degradation. Size/compatibility: compact format suited to a wide range of pipe repair and maintenance situations (see application examples below). Check specific pipe dimensions on your job to confirm fit. Typical applications Emergency leak containment: temporarily plug or isolate a leaking supply line while you make a permanent repair or replace a section of pipe. Routine plumbing maintenance: hold water back in a section while replacing fixtures, valves, or fittings in apartments, homes, or commercial properties. Construction and site work: use during pressure testing, commissioning, or temporary isolation of piping systems on new installations or renovations. Usage and care Install with firm, even pressure using the rubber collar for a secure grip; ensure the stopper is centered and seated for effective isolation. After use, rinse and dry before storage to prolong rust resistance and reuse life. Inspect periodically for wear on the rubber collar and any surface corrosion on the carbon steel; replace if excessive wear is observed. This pipe water stopper offers a practical, durable solution for on‑site leak control and temporary pipe isolation where high pressure resistance, ease of use, and reusability are required.