Tyco® TY8191, Model TY-B, Alternate Materials Of Construction, 5.6K, SR, Upright, 1/2" NPT, Stainless Steel, 135 Degree, 57-570-0-135, Fire Sprinkler Head sy-1015 This key is a replacement

This key is a replacement key for Genuine Beco Brass breakaway lock

No welding

Includes exterior thumb lock

12/24 volt

For use with 401 steel skirts only

Tyco® TY8191, Model TY-B, Alternate Materials Of Construction, 5.6K, SR, Upright, 1/2" NPT, Stainless Steel, 135 Degree, 57-570-0-135, Fire Sprinkler Head sy-1015 This key is a replacementThe TYCO Series TY B Sprinklers are corrosion resistant sprinklers designed for use in commercial occupancies where corrosive atmospheres may exist. The TY B with its 5 mm diameter heat sensitive glass bulb is rated standard response, Item: Tyco TY8191, Model TY B, Alternate Materials Of Construction, 5. 6K, SR, Upright, 1 2" NPT, Stainless Steel, 135 Degree, 57 570 0 135, Fire Sprinkler Head Available In Multiple Colors and Temperatures. See Other