Thermal Zero AHS136 Sewn High Temperature Heat Protective Sleeve Exhaust Heat…

Thermal Zero AHS136 Sewn High Temperature Heat Protective Sleeve Exhaust Heat Aluminized Heat Sheath 1″ X 36″ Long – Made in USA. Item model number: ‎AHS136. Manufacturer Part Number: ‎AHS136. Made in the USA from flexible High Grade aluminum bonded fiberglass to insulate and protect components inside and reflect external heat.