6 Piece Universal Toilet Seat Fastener Screws, Toilet Seat Fasteners, Toilet Seat Hinges, Toilet Seat Fasteners Expansion Bolts

There are two sizes of toilet seat expansion rubber accessories, M6 x 8.5 cm (2 pieces), M6 x 5.3 cm (2 pieces), expansion screw M6 x 4.8 cm (2 pieces), seal outer ring 17 mm, inner ring 7 mm, expansion ball diameter 14 mm. The toilet seat screws are made of rubber and 304 stainless steel, the rubber is more resistant to dirt, wear and not easy to break. Metal screws are not easy to rust under the rubber protection and are durable for long time use. Plastic washers will not rust better than metal washers. When tightening the screw, the washer is pushed into the hole, you need to be careful not to tighten the screw too much and push through the washer. The screw has solid brass threads inside, which is not easy to rust. Toilet hole fixing screws is easy to install in minutes, simply remove the old bolts and push the new ones into the holes at the top of the toilet bowl. These toilet seat fasteners fit most standard toilet seats with hinges fixed on the top, toilet seat drilling diameters of 14-18mm. It is ideal for broken or old toilet seat hinges