Hygro-i2 Hole Extra Long Liners and Caps – 50 Pack
$40.69
$68.36
Tramex Hygro-i2 19mm Hole Extra Long Liners & Caps – 50 Pack Pack of 50 Extra Long Hygro-i ® Hole liners and Caps with Extra Long Insertion Tool. To perform ASTM F2170 in-situ RH testing of thick concrete floors and slabs to a maximum depth of over 10″. Sleeve length is 4.72″. Depth of reading should be 40% of the complete slab depth. Use a 3/4″ drill bit.
