Check the listing for details. ORCATORCH Diving Flashlight Glove Hands-Free Flashlight Holder Universal Adjusta. Condition: New. Listed at 6.95 USD. The OrcaTorch nylon wrist strap is used to fasten the D500, D500V, D520 flashlight/video light and lights with 0.94" to 1.1" (24mm to 28mm) diameters to the back of your hand (for lights see SKU's: PCKOD500, BLROD500, BLROD520, BLROD520KP, BLROD562PK). The strap is like a Goodman-Glove" and allows you to use both your hands when underwater. This wrist strap provides the freedom of movement required by technical divers and land lubbers who like hands free use of a standard flashlight. Wrist strap is made from durable nylon material with taped and sewn edges for added strength and durability. A small nylon loop has been added to the side of the strap for attachment of a lanyard for added safety when used in diving.