One Finger Brass Knuckle SFK 01 Brown Canvas Micarta

Dimensions:
Material - Micarta
Color - Brown Canvas
Height - 2 3/64" (52 mm)
Width - 1 15/32" (37 mm)
Thickness - 43/64" (17 mm)
Finger hole diameter - 1" (25 mm)
Weight - 1 oz (30 grams)