Stay protected with these Street Defender heat refill inserts from ASP. With two million Scoville Heat Units, these refills provide the same amount of heat as the original canisters. The knurled aluminum body is easy to carry and switch out on the go.

Specifications and Features:
Street defender insert
Heat (OC)
Twin pack
Increased length
Greater diameter
Larger capacity
Ideally suited for duty use
Patented features
Knurled aluminum body
Premium fit