Pipe welding chucks of sizes available.200, 300, 400, 500 mm self centering types950mm 4 Jaw self centering type1520mm 3 jaw heavy duty type Category: Welding and Cutting Machinery Seller's location: West Midlands, UK To see the seller's contact details please use the contact form below. The seller confirmed the item was still for sale on: 31 Dec 2021