DOMINO Sipo D 14x750/18 MAU - 498693 For DF 700Includes Qty. in pack: 18. 00 Functions 14mm Sipo tenon stock for outdoor use in 750 mm (29 1 2") sections made to be cut to length. Made from solid, rot resistant Sipo mahogany stock, DOMINO tenons form the basis for strong joints that will last a lifetime and beyond. Tenons should be cut 2 3mm shorter than the mortise depth to create a glue pocket. Includes 18 pieces. All natural, solid Sipo hardwood for strength and use for outdoor applications,