IWISS iCrimp One-Hand PEX Tool — ASTM F2098 Clamp Crimping for 3/8–1 in Rings

Meet the IWISS iCrimp One-Hand PEX Tool, a compact crimping solution designed for dependable clamp connections. It is built to work with clamps produced to the ASTM F2098 standard and supports common ring sizes from 3/8 to 1 inch. The tool is engineered to help you complete installations and repairs with confidence, whether you are tackling a weekend project or routine maintenance.

Versatile clamp compatibility

The tool handles a range of clamp rings typically used in home plumbing projects, ensuring a single instrument can cover several pipe sizes. This versatility can simplify your toolbox, reduce swapping between tools, and speed up tasks around the house.

• 3/8, 1/2, 5/8, 3/4, and 1 inch stainless steel clamp rings
• ASTM F2098 compliant for standardized performance

One handed operation for easy control

With a ratchet design and a manageable weight of about 1 kg, it supports single-handed operation in tight spaces. The ergonomic handle is designed for comfortable use during longer sessions, helping reduce fatigue.

• Ratchet mechanism locks into place for precise crimping
• Lightweight and ergonomic for prolonged use

Build quality and reliability

Each part is crafted from durable materials and factory calibrated, ready for immediate use. The clamping action is designed to hold securely, so connections stay in place until properly completed, giving you confidence on job sites.

• Durable construction that stands up to routine home repairs
• Factory calibration ensures consistent results from the first use

Practical uses in everyday life

Ideal for home plumbing installations and repairs, this tool supports leak-proof connections and fast service calls. Envision tasks such as replacing supply lines, repairing radiator fittings, or upgrading under-sink clamps with a single, capable tool.