Kupo C-Stand Riser Column 40" This is a replacement column, identical to the ones that come with the Master C-Stands with Turtle Base. It features a junior 1-1/8" mounting pin in the bottom and a steel baby mounting pin on the top. They are an economical way of changing your stand height without the necessity of buying an additional stand complete with base. It weighs 10.4lbs (4.7Kg) and is 8.9' (2.7M) when fully extended. Design: 2 risers 3 Sections Dual mounting compatibility with junior 1-1/8" bottom pin and steel baby top pin Welded baby 5/8" (16mm) fixed stand adapter Non-spring cushioned design Features: Replacement column for Master C-Stand with Turtle Base Economical way of changing your stand height Junior 1-1/8" mounting pin in bottom and steel baby mounting pin on top Extends to 8.9 feet for versatile positioning Maximum Payload Capacity: 22 lbs Compatible With: Stands: Master C-Stands with Turtle Base Dimensions: Maximum Extension Height: 118.9"Minimum Extension Height: 44.4"Closed Length: 44.4"Riser 1 Diameter: 1.38"Riser 2 Diameter: 1.18"Riser 3 Diameter: 0.98"Overall: 44.49 x 3.94 x 1.97" Weight: 9.3 lbs Materials: Steel, Aluminum Manufacturer SKU: KS705112 In The Box: Kupo C-Stand Riser Column 40" - SilverLimited 2-Year Manufacturer Warranty