Complete G2 Series Grommet Kit Soil Moisture Categories Crops , Other Applications Brochure Send Enquiry Overview Soil Moisture Complete G2 Series Grommet Kit used with broad leaves or grasses. The Bras Washers are used in conjunction with the Grommets to protect the Grommets when the knob is tightened. Back Our Related Products Photon Systems Instruments Closed FC 800-C Learn More Photon Systems Instruments Large-Scale Photobioreactors Learn More Spectrum Technologies LightScout Silicon Pyranometer Learn More Soil Moisture Complete G4 Sleeve Kit Learn More