Lojan Flex Rigid Heddle Sections These loose rigid heddle segments allow you to expand your Flex rigid heddle loom: use them to create a second rigid heddle or to combine different dents within a single project. 3 packages of heddle sections are needed for the 12" loom 5 packages of heddle sections are needed for the 20" loom Specifications Available in 6 Dents: 2.5-Dent (10/10) 5-Dent (20/10) 7.5-Dent (30/10) 10-Dent (40/10) 12.5-Dent (50/10) 15-Dent (60/10) Pack of 5 Segments - Approximately 4.0" (10cm) of weaving width Compatible with the Lojan Flex Rigid Heddle Frame of the Lojan Flex Rigid Heddle Loom Companion Products Lojan Flex Rigid Heddle Loom Lojan Flex Rigid Heddle Frame Rigid Heddle Weaving Yarns Rigid Heddle Weaving Books Rigid Heddle Weaving Kits