Minifocus All Aluminum 13 Point 2 To 23 Point 4 Inch Telescopic Tripod Extender Extended Version Specifications Color: Black + Red Material: Aluminum Alloy Sections: 2 Max Height: 595mm Min Height: 335mm Outer Tube Diameter: 25mm Inner Tube Diameter: 22mm Screw Mount: 1/4 inch 3/8 inch Screw Hole: 3/8 inch 1/4 inch Item Weight: 178g Compatible Devices: Gimbal, DSLR Mirrorless Cameras, Camcorders, etc. Product Features ? ?Wide Applications? Aluminum tripod center column compatible with tripods, monopods, selfie sticks, Digital DSLR Mirrorless Camera, Camcorder and Gimbal Stabilizers to increase their height. ? ?Extended Version? Extended version height adjustable from 13.2 to 23.4 inch(335mm to 595mm), Outer tube is 25mm and Inner tube is 22mm, weight only 6.72oz, top with a 40mm mounting plate. ? ?Upgrade Aluminum Twist Lock? CNC machining makes it more stable, Lock and unlock easily, extend the center column to an ideal height then tighten the twist lock. ? ?1/4-20 to 3/8-16 Adapters? The Tripod Extender Pole has a 1/4 screw on the top and a 3/8'' screw holes at the bottom, come with a 1/4 to 3/8 screw adapter, can change the top 1/4 screw to a 3/8 screw or change the bottom 3/8 screw hole to a 1/4 screw hole, it's great for connecting the device you want. ? ?Package includes?1 x aluminum Tripod Extension Tube; 1 x 1/4'' to 3/8'' screw adapter. Made by Aluminum Alloy, CNC process manufacturing ensures good stability and smooth hand-feeling. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!