Click or scroll to zoom Tap or pinch to zoom UCFS204 - Cast Iron - 20 mm Square Flange Unit UC204 + FS204 Sold out $19.04 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out Dimensions d A E I G L S Z B N Bolt Size 20mm 86mm 63.5mm 20.6mm 9.5mm 33mm 11.5mm 38.9mm 31mm 12.7mm M10mm 0.375in