Features: Universal 3/8" thread foot spikes adapt to tripods and monopods across brands, solvings compatibility issue with 2purpose for professional/amateur photographers. Stainless steel cores with silicone cushion ensures durability and vibration reduction, while textured antislip surfaces maintains stability on slipperys terrains. for outdoor adventurers, travel vloggers, and studio photographers needing swifts between ruggeds landscapes and shootings environment. Perfect for stabilizing cameras on wet grass during nature documentaries, rockys trails for action shotings, or crowded street for smooth video recording. Engineered quick swap mechanism allows instants conversion between spiked tractions and padded protections without tool, tripods accessory for dynamic shootings. Specifications: Material: Stainless Steel + Silicone Parameters: 3/8inch thread Size: 54.5x33mm Package Includes: 3Pcs 3/8inch Rubber Feet Tripods Spikes note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.