1/4″ and 3/8″ Stainless steel (metal) Tripod screws.
Can be used with camera mounting plate,quick release plate, tripods,monopods,etc.
1/4″ screw: Tripod quick release screw with standard 1/4″-20 thread, Compare to Manfrotto brand. 14mm diameter knurled head, approx 5mm threaded, total length including base is 14.05mm.
3/8″ screws: Quick Release Screw with standard 3/8″-16 thread, Compare to Manfrotto brand. 12mm diameter knurled head, approx 7mm threaded, total length including base is 16.2mm.
Package Includes: 2x 1/4″-20 screw, 2x 3/8″-16 screw