18" Ultra-Dek® or Double-Lok® Thermal Spacer Spacers Part#: 18Ultra-DekDouble-LokThermalSpacer Part#: HW-580, HW-578, HW-579 Available for Pickup at Available for Delivery to SelectLocation
16" BattenLok® HS or SuperLok® Thermal Spacers Spacers Part#: 16BattenLokHSSuperLokThermalSpacers Part#: HW-581, HW-582, HW-583 Starting at: $0.20 / each Available for Pickup at Available for Delivery to SelectLocation
24" Ultra-Dek® or Double-Lok® Thermal Spacers Spacers Part#: 24Ultra-DekDouble-LokThermalSpacers Part#: HW-575, HW-576, HW-577 Starting at: $0.26 / each Available for Pickup at Available for Delivery to SelectLocation