*Please check the size and quantity before purchasing.
6×3mm…For stone seat #4228/#4231
8 x 4mm...For stone seats #4228 and #4231, with 1 ring for stone seats #4228 and #4231, with 1 ring for cast stone seats #4228, with 2 rings for cast stone seats #4228
10×5mm...For stone seat #4228/#4231, simple stone seat No.3 for #4228 with 1 ring, simple stone seat No.3 for #4228 with 2 rings, cast stone seat for #4228 with 1 ring, cast Ishiza #4228 Diagonal 2 rings
15×7mm…For stone seat #4228/#4231, with 1 ring for cast stone seat #4228, with 2 rings for cast stone seat #4228