Polypropylene Guide Channel SKU: Polypropylene Guide Channel Pinit Quantity discounts available QuantityPrice Quantity -+ Add to Basket Description The 21x20mm Polypropylene guide channel is suitable for most bi-folding & sliding door configurations.This guide channel fits into the aluminium support channel T94SC if applicable, or can be directly located into a threshold and is used on the folding and straight sliding systems.The Volo 120 & Rullo Plus straight sliding systems, and the Securefold Pro (CoFold 100) folding door systems & the Securefold Bottom Rolling (Rolkar) folding door system. VideosSpecificationsSize mm:21 x 20mmDocumentationTechnical DWG Drawing: DownloadTechnical PDF Drawing: Download