STAEDTLER Mars triangular rulers past 24 cm 964-24側面の鏡面加工で正確なラインを引ける。●三角定規ペアセット●製図用定規●目盛なし●規格:24cm●材質:アクリル●厚:2mmIn the mirror-like finishing on the side draw a precise line. -Triangular rulers past-drafting ruler-no bars-standard: 24 cm-material: acrylic-thickness: 2 mm Jan:4955414964249 ? Body weight (kg):0.07 ◆ more interior width (mm): 87 ? pieces exterior depth (mm): 256 ◆ pieces exterior height (mm): 5 ◆ pieces weight (kg):0.05