Fomito 5in1 1 4 to 3 8 Female Threaded Nut Camera DSLR Tripod Screw Adapter to Light Flash Stand Bracket Studio Accessories This screw adapter with a 3/8" tripod socket plus a 1/4" adapter can install the umbrella mount bottom so that you can mount it on any tripod with 1/4" or 3/8" socket. Connect Studio Light on the Tripod or Monopod Material:Metal Color: silver Durable to use; accept 1/4 and 3/8 screw, can be widely used in flash mount or ball head bracket