Chain Pipe Wrench Irwin T240 — adjustable chain wrench, max jaw width 10.1 cm, metal handle

Irwin T240 is a chain pipe wrench with an adjustable chain‑style gripping mechanism and a solid metal handle. Designed for use on round and irregular surfaces, it accepts pipes and fittings up to a maximum jaw width of 10.1 cm. The compact profile and chain loop allow access in confined spaces, making it suitable for plumbing, HVAC and general mechanical maintenance where strong torque and controlled turns are required.

Advantages

The chain grip provides uniform contact around the pipe for a secure hold without crushing softer materials. The adjustable chain and locking mechanism allow fast adaptation to different diameters and make it possible to apply torque from various angles. The metal handle delivers rigidity for short, controlled strokes and improved durability under frequent professional use.

Suitable for

• Installing and removing threaded pipes and fittings in plumbing systems
• Tightening or loosening pipes in HVAC installations and service work
• Working in confined or awkward spaces where standard wrench jaws cannot reach
• General mechanical maintenance requiring non‑marring, high‑torque grip on round components

Key specifications

• Type: adjustable chain pipe wrench
• Maximum jaw/pipe capacity: 10.1 cm
• Gripping method: chain loop for 360° contact
• Handle material: metal
• Suitable surfaces: round and irregular profiles, threaded pipes

How to use

Loop the chain around the pipe and engage the chain into the wrench head, then lock the chain at the appropriate length so the jaws seat evenly. Ensure the chain is oriented so it will tighten in the direction of the required turn. Apply torque with short, controlled strokes of the metal handle until the pipe is tightened or loosened as needed. Release the lock and remove the chain when the operation is complete.

Usage recommendations

For best results, inspect the chain and wrench head before use and remove debris that could reduce grip. Use steady, controlled force to avoid damaging delicate fittings; where possible, support adjoining pipes to prevent strain on joints. Store the tool dry and periodically lubricate the chain pivot points to maintain smooth locking action.