Thank you for viewing! (*ᴗˬᴗ) This product is: ■ Description SP Grip Head Compatible pipe size: φ10-20mm Weight: 750g Male spigot diameter (stand attachment side): φ17mm, Grip head attachment side: φ16mm This is a versatile connecting equipment. It is very convenient as an adapter for attaching an SP roll reflector to a light stand. The compatible pipe diameter that can be clamped and fixed is φ10mm to 20mm, so it can be attached to either the thick end (φ20mm) or the thin end (φ16mm) of the roll reflector spring rod. A male spigot for stand attachment is included. 【Included Items】 All items are shown in the images. 【Condition】 There may be minor scratches that are not noticeable. Please refrain from purchasing if you are looking for perfection or are very particular. Immediate purchase is OK. Thank you. Please refrain from purchasing if you are concerned about minor details, as this item is stored at home. It will be shipped via Mercari delivery. We strive for careful packaging and prompt shipping. We will respond quickly, carefully, and with sincerity. Thank you for viewing.