LTM Baby Pin Spigot - 3" Tweet Description A 3" long Baby Pin (5/8 in diameter) that will fit into almost any grip head. Details Additional Category Tags: Mounting Hardware, Studs, Receptors & Pins Category: Lighting & Studio Manufacturer Catalog Number: HA-602 Model: LTM HA-602 Product Manufacturer: LTM Subcategory: Light Stands & Mounting