Special Top Lock Adjustable Stainless Steel Push-Button Quick-Release Toilet Seat Mounting Base Set

This adjustable toilet seat mounting kit combines a stainless steel quick-release base with a wedge-lock top fixing. As the screw is tightened, the wedge fastener creates a firm clamping hold to improve hinge stability and reduce seat movement. Multi-directional adjustment supports accurate alignment on different toilet pans. Compatible with one-touch or two-touch damper systems, with brushed, matte and mirror-polished covers available. OEM customization is supported.

Designed for one-button or two-button quick-release toilet seat dampers, this adjustable stainless steel mounting base enables flexible hinge positioning for accurate installation on different toilet pans. The Rubber Expansion Top Fixing Kit provides secure top-mounted fastening without difficult access beneath the ceramic. Brushed, matte and mirror-polished cover finishes are available. OEM customization is supported based on damper samples, images or drawings.

This stainless steel mounting base is designed for push-button quick-release toilet seats. Its multi-directional adjustment enables flexible positioning for precise hinge alignment on different toilet pans. The Ø45 mm decorative cover is available in brushed, matte or mirror-polished finishes. The M6 top-fixing system with a special lock provides secure installation, while the quick-release connection simplifies seat removal for cleaning and maintenance.

TY-D26/L230 is a 230 mm soft-close hinge featuring a distinctive square-tube structure for PP/UF toilet seats. Its one-button quick-release system allows the seat to detach with a single press, providing clear access around the hinge base for easier cleaning. The 26 mm square-tube damper supports customized torque and structural matching for different lid weights and OEM hinge designs.

TY-D25/L270 is a 270 mm soft-close hinge system for PP/UF toilet seats. The one-button quick-release mechanism lets users unlock and remove the seat with a single press, leaving the mounting area accessible for thorough cleaning. Its 25 mm diameter one-button damper supports customized torque for different lid weights and has been tested for over 50,000 operating cycles.

TY-D20/L230KL is a 230 mm keyless soft-close hinge for PP/UF toilet seats. Its pull-out quick-release structure allows the seat to be lifted directly from the mounting base without pressing a button, simplifying removal and cleaning. The 20 mm diameter keyless damper supports customized torque to match different lid weights and OEM hinge structures.

TY-D20/L230 is a 230 mm soft-close hinge developed for PP/UF toilet seats. Its one-button quick-release mechanism lets users detach the seat with a single press, providing clear access to the mounting area for deep cleaning. The 20 mm diameter one-button damper delivers controlled closing and supports customized torque for different lid weights and OEM hinge structures.

TY-D29/L220 integrates a soft-close damper and single-button release into a 220 mm toilet seat hinge. Pressing the button unlocks the seat for quick removal, allowing better access around the mounting points during cleaning. Designed for PP/UF toilet seats, its 29 mm diameter one-button damper supports customized torque to suit different lid weights and OEM hinge designs.

Created for PP/UF toilet seats, TY-D25/L220 combines a 220 mm hinge with one-button quick release and controlled soft closing. A single press releases the seat from its mounting base, providing easier access for thorough cleaning. Its 25 mm diameter one-button damper is available with customized torque to match different lid weights and OEM hinge structures.

TY-D23/L230 is a 230 mm length soft-close hinge developed for PP and UF toilet seats. Its single-button quick-release function allows the seat to lift away from the mounting base, providing unobstructed access for cleaning. The 23 mm diameter one-button damper uses fixed damping and is available with factory-customized torque options from 1.5 to 3.5 N·m for different lid weights and OEM requirements.

TY-D25/L165 brings soft-close control and quick seat removal together in a 165 mm toilet seat hinge. Its single-button release opens access around the hinge base, helping users clean areas normally covered by the seat. A 25.8 mm diameter one-button damper provides fixed damping, with customized torque options available from 1.5 to 3.5 N·m for PP and UF seat projects.

TY-D24/L156 is a 156 mm length soft-close hinge for PP and UF toilet seats. Its one-button quick-release mechanism allows the seat to be detached with a single press, making the mounting area easier to clean. The 24.6 mm diameter one-button damper is available with factory-customized torque options from 1.5 to 3.5 N·m to match different lid weights and OEM designs.

Developed for removable PP and UF toilet seats, TY-D10-202K2 integrates soft-close damping with a two-button quick-release interface. Pressing both buttons releases the seat from its hinge mounts, providing clear access around the fixing area for easier cleaning. Factory-customized torque from 1.5 to 3.5 N·m helps the damper match different lid weights and hinge designs.

Designed for PP and UF soft-close toilet seats, TY-D28-202K combines a 20 mm diameter damper with a dual-button quick-release hinge system. Pressing the two release points allows the seat to detach in two clicks, making the hinge area easier to clean. Factory-customized torque from 1.5 to 3.5 N·m helps match different lid weights and OEM hinge structures.

TY-D16-202K is a 20 mm diameter two-button quick-release damper developed for PP and UF soft-close toilet seats. Its two-click mechanism allows the seat to be detached by pressing both release buttons, giving easier access around the hinge area for cleaning and maintenance. Factory-customized torque options from 1.5 to 3.5 N·m help OEM manufacturers match the closing response to different lid weights and hinge designs.

Designed for PP and UF toilet seats, TY-D13-232K combines a 23 mm diameter soft-close damper with a two-button quick-release system. Pressing both buttons unlocks the seat from the hinge assembly for fast removal, making cleaning around the mounting area easier. The damper controls lid descent, while factory-customized torque options from 1.5 to 3.5 N·m support different seat weights and hinge designs.

TY-D10-20KL is a 20 mm diameter keyless pull-out quick-release damper for UF soft-close toilet seats. Its internal clip structure secures the seat to the hinge mounting posts without release buttons, creating a simple connection that supports direct removal for cleaning and maintenance. Factory-customized torque options from 1.5 to 3.5 N·m allow the closing response to be matched to different lid weights and hinge designs.

TY-D25*-16KL is a premium 16 mm diameter super-slim damper for UF soft-close toilet seats. Its keyless pull-out quick-release structure uses internal clips to secure the seat without visible release buttons, supporting a cleaner hinge design. The seat can be removed directly for easier cleaning and maintenance. Factory-set torque options from 1.5 to 3.5 N·m help match different lid weights.

TY-D22-18 is a versatile 18 mm diameter rotary vane damper for products requiring smooth, controlled lid movement. Beyond PP and UF toilet seats, it can be integrated into washing machine lids, air cooler covers, rice cooker lids and other household appliances. Its compact structure supports flexible installation, while factory-set torque options from 1.5 to 3.5 N·m allow the closing response to be matched to different lid weights and product designs.

TY-D11-202KL combines keyless pull-out quick-release and soft-close functions in a 20 mm diameter damper for UF toilet seats. Internal retaining clips hold the seat securely on the hinge mounting posts without release buttons. When cleaning or maintenance is required, the seat can be pulled off directly for convenient access around the hinge area. Factory-set torque options from 1.5 to 3.5 N·m support different lid weights.