Leofoto FA-12+FA-10 Cold Shoe and Hot Shoe Adapter
Dimensions: 33mm x 19mm x 15mm (1.30 inches x 0.75 inches x 0.59 inches)
Weight: 14g (0.49 ounces)
Mounting screw/hole: UNC 1/4"

Leofoto FA-13+FA-10 Cold Shoe and Hot Shoe Adapter

Dimensions: 33mm x 29mm x 27mm (1.30 inches x 1.14 inches x 1.06 inches)
Weight: 27g (0.95 ounces)
Max load: 2kg (4.41 pounds)
Base: cold shoe