View cart “Cast in Fire Collar Stack | 22CIC-H65S” has been added to your cart. $1.00 Extension Top Extension Top | 22100TOP quantity Add to cart SKU: 22100TOP Category: Cast in Fire Collars Description Description Size: 100mm Related products Cast In Fire Collar Stack | 22CIC-H100S $1.00 Add to cart Cast in Fire Collar Floor Waste | 22CIC-H100FWS $1.00 Add to cart Cast in Fire Collar Ultra low Floor Waste | 22CIC-UL100FWS $1.00 Add to cart Cast in Fire Collar Stack | 22CIC-H150S $1.00 Add to cart