Whitco Sliding Screen Door Rollers For use on Sliding Screen and Sliding Security Screen Doors. Features of the Sliding Screen Door Rollers 'Speed Fit' applicator lugs Offset wheel function* Fully adjustable under load Spring Loaded Large 11mm adjustment Adjustable from both sides Quick insert rim Inner case will not dislodge A + B identification for offset applications Retrofits existing rollers Suits both top and bottom rails Available in Trade Pack Only. Specification Dimensions *Offset Wheel FunctionTo offset the door in order to reduce scraping or clashing with another door panel simply remove only the roller from the unit, rotate it 180 degrees, then replace it back into the unit. This will offset the panel or door 1mm. Note. If the offset is incorrectly placed remove the entire unit, rotate it 180 degrees and then replace the entire unit. Close Downloads Whitco Security Screen Door Hardware Catalogue.pdf (.pdf, 1.7 MB) Close Ordering Trade Pack Sliding Screen Door Roller Description Part Number Barcode Speed Fit, Spring Loaded, Black W862600 9311847778542 Close Finishes Standard Finish Black 17 (with white wheel) Related Products Whitco Screen Door Closer MK2Surface mounted with smooth pneumatic operation. Whitco Screen Door HingesSpecifically designed for aluminium security screen doors. Whitco Safety LockKeyed hinged screen door lock.