3M DBI-SALA 8510163 Confined Space Integrated Manhole Collar Davit Mast Base, Aluminum, 23.5 in, Fits 24 – 26 in nikro 862038 Made in the USA to

Made in the USA to guarantee high quality

CFM/Watt Range (free air): 25

WC-GRATELG

Description: Fan Circulation 36" Versa-Kool Mobile 2 Spd Black OSHA

Welded steel heavy-gauge construction

3M DBI-SALA 8510163 Confined Space Integrated Manhole Collar Davit Mast Base, Aluminum, 23.5 in, Fits 24 – 26 in nikro 862038 Made in the USA to3M DBI SALA 8510163 Confined Space Integrated Manhole Collar Davit Mast Base, Aluminum, 23. 5 in, Fits 24 26 in Manhole collar davit base fits 24 in. to 26 in. (60. 9 to 66 cm) diameter opening. The hoist system bases are designed for manhole and confined space entry retrieval applications. Portable units are constructed of lightweight high strength aluminum and adjust to fit most standard entries. Our permanent and clamp on bases are available in