Machine Stand Accomodates All Traction Machines • Friction Free Lumbar Separates 5" And Rolls On 4 Steel Ball Roller Bearings. • The Rolling Section Can Be Locked In Any Position With A Positive Gear Rack System. AM-420 Traction Table • 2-Section Traction Table • 76"L x 27"W • 93" Overall Length • Fixed Height: 30" • Shelf: 12" x 66" (upholstered) • 1 1/2" Firm Density Foam • Fixed Section: 34" x 27" • Rolling Section: 42" x 27" • 400lbs. Capacity • Non-skid Adjustable Glides AM-850 Flexion Stool 1-Section Flexion Stool AM-855 Deluxe Flexion Stool 2-Section Flexion Stool with rubber cups