Sleeves, Grease and Bushings
Floating Sleeve
Berntsen’s exclusive Top Security Sleeve 3-Dimensional Rod Monument System is specifically designed for high precision geodetic surveys. Its design helps protect against excessive movements in the control monument.
£39.95
Grease for Floating Sleeve
Specially formulated to be non-toxic and environmentally safe. It is available in an easy to use cartridge that fits a standard “grease gun”. One cartridge should be used for each sleeve.
£22.95
