Really Right Stuff Stainless Steel Spike Tripod Foot (Set of 3) RRS-9000023

Machined from solid stainless steel, the Stainless Steel Pod Foot Spike 3 Pack bites into soft surfaces to keep your tripod feet from slipping. Accidental Backout Prevention (ABP) O-rings keep feet securely in place. If you do not intend to use Rock Claws or Foot Spikes, recommend fastening your original feet with non-permanent thread locker fluid for added security against accidental loss. Compatible with all RRS Tripods & Monopods.FeaturesLength: 3.0" /77mmDiameter at base: 1.1" /28mmWeight: 2.6oz /74gThreaded Stud: 3/8"-16CNC machined solid stainless steelABP (Accidental Backout Prevention) foot grip - a unique seal to keep foot securely mounted without use of thread locker fluid5/32" hex key for securing tripod feet