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Top Mount Toilet Seat Hardware Replacement Toilet Seat Mounting Bolts For Toto Toilets - Compare to TOTO THU651N - Gateway Brand (Pack of 2)

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Product details

Management number 210077135 Release Date 2026/04/02 List Price US$4.00 Model Number 210077135
Category

This is a Gateway Wire brand part, #GW-TOISCWv2. This is not a Toto OEM part. Compare to Toto THU651N top mounting seat hardware for a compatible high-quality replacement bolt set. This part is intended for use with recessed toilet seat mounting holes that have no through-hole access. Part Specifications:Country of origin: ChinaMaterial: Rubber, nickel chrome, stainless steelLength, bolt: 2.813inLength, gasket: 2.375inWidth, washer: 0.709inWidth, gasket flange: 0.829inWidth, gasket sphere: 0.646inWidth, gasket shaft: 0.507inInstructions for use:Disassemble the two (2) included toggle bolt assemblies.Insert each rubber gasket into the toilet seat mounting holes of a compatible toilet. Gaskets are fully inserted when the wide-lip flange on the top of the gasket rests flush against the base toilet fixture.Place a compatible toilet seat on top of the toilet.Position the seat hinge mounting holes over top of the bolt holes of the newly-installed gaskets. Some seats may require the removal of hinge covers to access the hinge mounting holes.Place each washer over the toilet seat hinge mounting holes, and insert the compression bolts into the washer-hinge-gasket bolt holes.Thread the bolts into the gasket bushings, starting by hand to prevent misalignment and crossthreading of the fasteners.Doublecheck toilet seat placement and alignment with the base toilet fixture. Make any necessary adjustments.Finish tightening the bolts by hand using a #2 Phillips-head screwdriver. Caution: the use of power tools is not advised, and may cause overtightening, injury or damage to the fixture.If toilet seat hinge covers were removed for installation, reinstall the covers.

  • Top mount toilet seat hardware for most Toto soft close toilet seats and other seat styles
  • Elongated hidden bolt style with expanding rubber gasket, nickel washer and stainless steel bolt
  • Fastener tightens at top and expands to fill hole, use with toilet seats with no through-hole access
  • Part dimensions: 2.813in L x 0.646in W (see description for full measurements)
  • Gateway Wire brand part GW-TOISCWv2 - compare to Toto THU651N top mounting seat hardware
Brand Gateway Wire
Color Black, Silver
Size Name 2.813 inches
Item Shape Cylindrical
Thread Size 1/4-20
Finish Types Nickel
Manufacturer Gateway Wire
Fastener Type Bolt
Material Type Nickel, Nitrile Rubber, Stainless Steel
Item Type Name Toilet Hardware
Item Dimensions 2.81 x 0.65 x 0.99 inches
Number of Pieces 2
Screw Head Style Hex
Included Components Expanding rubber gasket, Nickel washer, Stainless steel bolt
Global Trade Identification Number 00850038635183
EU Spare Part Availability Duration 10 Years

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