Misc - CF-KN-SL - Lightweight Brass Knuckle Puncher - Carbon Fiber

NoMetalKnucks - Plastic Knuckles

Stealth Knuckles™ - 100% Non-Metal - $28.98 : Brass Knuckles

Brass Knuckles - Sharp Things OKC

Misc - CF-KN-SL - Lightweight Brass Knuckle Puncher - Carbon Fiber - Silver - Sharp Things OKC

Carbon Fiber Knuckles Lightweight Puncher Legal Duster - Asst

Slim Grip Knuckle Duster - Thin Brass Knuckles - Lightweight

Carbon Fiber Knuckles Lightweight Puncher Legal Duster - Black

Misc - KN-CF - Lightweight Brass Knuckle Puncher - Carbon Fiber

Misc - KN-PK - Carbon Fiber Brass Knuckle Lightweight Puncher

Carbon Fiber Knuckle Duster - Non-Metal Brass Knuckles - Stealth

Brass Knuckles - Sharp Things OKC

Misc - CF-KN-SL - Lightweight Brass Knuckle Puncher - Carbon Fiber - Silver - Sharp Things OKC