This Hasselblad Wrist Strap with H Mounting Plate for H-Series Cameras has a neoprene-cushioned handgrip attached to a Hasselblad Quick Coupling mounting plate.
The strap's length can be adjusted to help accommodate bigger and smaller hands, and the bottom of the mounting plate also has a normal 1/4"-20 threaded socket in case you want to use the camera with strap on a regular tripod not fitted with Hasselblad's Tripod Quick Coupling H.
Provides increased comfort and security for extended handheld shooting sessions or when in crowds
Fitted with Hasselblad's Quick Coupling plate, to interface with Tripod Quick Coupling H without removing hand strap a normal; 1/4"-20 threaded socket is also drilled to the bottom of the plate