🔩 2-Pack Top-Fix Toilet Seat Hinge Bolts – Adjustable Anti-Wobble Replacement Kit

Name: 🔩 2-Pack Top-Fix Toilet Seat Hinge Bolts – Adjustable Anti-Wobble Replacement Kit
Brand: 4213
SKU: NC0295260908713-马桶盖固定器*2
Price: 22.99 USD
Availability: InStock

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2 Pairs – 4 Pieces

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🔩 2-Pack Top-Fix Toilet Seat Hinge Bolts – Adjustable Anti-Wobble Replacement Kit

$22.99

SAVE Sold out

FIX THE WOBBLE • KEEP THE SEAT

A Secure Toilet Seat
Starts Under the Hinge

Replace worn top-fix hardware and restore a stable, properly aligned seat—without replacing the entire toilet seat.

TOP-FIX INSTALLATION ADJUSTABLE ALIGNMENT 2-PIECE SET

SMALL PART. BIG DIFFERENCE.

Stop Re-Tightening the Same Loose Seat

Loose, worn or poorly aligned mounting hardware can make the seat shift every time you sit down. This replacement pair locks inside the mounting holes to help hold the hinges firmly in position.

Before

Shifting hinges, repeated tightening and an unstable feel.

✓

After

Firmly seated hardware with cleaner alignment and less movement.

SECURE FROM THE INSIDE

Expansion Locking That Grips the Mounting Hole

As the screw tightens, the sleeve expands inside the hole to create a firmer connection—helping reduce unwanted movement.

01 • INSERT

Place the expansion sleeve into the top mounting hole.

02 • EXPAND

Tightening draws the fastener upward and expands the sleeve.

03 • LOCK

The mount grips from within for a more secure seat connection.

TOP-ACCESS REPAIR

Install From Above—No Awkward Reach Underneath

A straightforward replacement designed for toilets where the mounting area is accessed from the top.

1. Assemble

Fit the expansion fastener with the nut end facing down.

2. Insert

Push each sleeve into the toilet's mounting hole.

3. Align

Lightly tighten, then adjust position and spacing to match the seat.

4. Secure

Fully tighten, fit the covers, then attach the seat to the pins.

Installation tip: Confirm both hinge positions and seat alignment before fully tightening the screws.

MEASURE BEFORE ORDERING

Check the Fit in Seconds

Designed for many standard top-fix toilet seats that accept an 8 mm connector pin. Compare the measurements with your existing hinge before purchasing.

8 mm

Connector Pin

29 mm

Exposed Pin Height

61 mm

Round Base Diameter

2 PCS

One Complete Pair

CLEAN LOOK • PRACTICAL REPAIR

Built for Bathrooms, Designed to Look Finished

The polished, rust-resistant metal finish covers the mounting hardware for a clean appearance, while the offset pin allows practical hinge alignment.

◉ Polished Finish

↔ Adjustable Position

● Concealed Hardware

✓ Easy-Wipe Surface

What's Included

✓ 2 × Top-fix mounting bases with pins

✓ 2 × Expansion sleeves

✓ Matching fastening hardware

Toilet seat and installation tools are not included.

Good to Know Before You Buy

Will it fit every toilet seat?

No universal fitting can be guaranteed. This set is intended for many top-fix seats with an 8 mm connector interface. Please compare all listed dimensions with your existing hardware.