NHN Hydraulic Self Closing Pivot Door Closer (Hold Open) for Glass Door + Top Patch + Top Pivot, No Floor Digging … (Hold Open/DW 30–39inch, Stain Stainless Steel) - Amazon.com
HPF010 : Hydraulic Bottom Patch, No-Digging Floor Spring. – Harmony Building Material Group Inc.
Hydraulic Patch Fitting- Self Closing Glass Door Patch
Hydraulic Patch Fitting for Action Door Speed Hydraulic Closing
The Original Self Closing Bottom Patch Fitting for Glass Doors, OCFH-105
BB380PS Polished Stainless Hydraulic Pivot with 2-9/16" Setback - No Hold Open CRL380PS Series
FHC | Top/Bottom Patch Fittings and Inserts - Patch Hardware - Architectural Hardware | Frameless Hardware Company
Heavy Duty Hydraulic Patch for Glass Door with SS- 316 Grade Cover, OCFH-P-105
Hydraulic Patch Hole Spring Floor Concealed No Digging Floor Hinge Two Way Glass Door Closer with Hold Open - AliExpress
Hydraulic Patch Fitting Kit (No Hold Open) - Brushed Stainless - IGT Glass Hardware
Hydraulic Floor Spring Glass Door Closer|ALLWIN
NHN Model: PDC100 (Non-Hold Open Type) Satin Stainless Finish - Hydraulic Self Closing Pivot Door Closer for Glass Door (Patch Fitting), No Digging on Floor - Amazon.com
GCC Glass Door Hydraulic Bottom Patch Fitting - Hold Open
Samson Hydraulic Door Patch Closer is a hit on Frameless Glass Doors
The Original Self Closing Bottom Patch Fitting for Glass Doors, OCFH-100,OCFH-100,
CRL CRL380MBL Matte Black Hydraulic Patch Fitting with 2-9/16" Setback - NHO