Expansion Cradle for H-3 element Posted on January 20, 2016June 20, 2018 by sbrown See Full Size Image Products / Online Store / Baseboard Accesories $1.23 Plastic Expansion Cradle for Multi/Pak 80 H-3 Element Self-adjusting, polypropylene expansion cradles position over sup- port brackets to allow for quiet expansion. Outside dimensions 2 7/8″ long X 2 1/4″ wide Minimum order, 12 pcs Quantity Add to cart Part #: 103033000 Related products Damper Pivot, 30 SeriDETAILS $0.90 Damper Pivot, 30 Series Individual Paper PainDETAILS $0.00 Individual Paper Paint Chips Riser RingsDETAILS $25.69 Riser Rings Textured White Touch DETAILS $29.75 Textured White Touch Up Spray Paint