Stock up and save in May with the Alliance Parts Department. Buy 3 wooden outrigger pads, get one FREE! and.. Take-off flap elbows are up to $650 off! And, there are even further price reductions on the clamps. Call your salesguy to find out the details. For the Canadian head office call: 1-888-870-0908For the US office: 1-888-584-7231See our website anytime for our online catalogue www.allianceconcretepumps.com