1、Ideal for use in soft terrain and loose dirt. Spiked foot allows the tripod leg dug deep into soft substrate. 2、These stainless steel spikes add additional grip and stability to your tripod, particularly when used on soft grounds. 3、Standard 3/8 inch metal male thread. 4、It fits all Tripods/ Modopods with standard 3/8" screw size. 5、High quality stainless steel allows high strength and performance, durable to use. Note: 1.Please allow 1-3mm errors due to manual measurement. 2.Due to the difference between different monitors,there are color differences,pls take the real product as the standard! Features: Ideal for use in soft terrain and loose dirt. Spiked foot allows the tripod leg dug deep into soft substrate. These stainless steel spikes add additional grip and stability to your tripod, particularly when used on soft grounds. Standard 3/8 inch metal male thread. It fits all Tripods/ Modopods with standard 3/8" screw size. High quality stainless steel allows high strength and performance, durable to use.   Specifications: Color: Silver Type: 3/8 " Screw Material: Stainless steel   Package Includes: 1 x 3/8" screws