Image Item No. Description  72008  Technic, Liftarm, Modified Fork 2 x 2 with Axle Holes Catalog: Parts: Technic, Liftarm  65817  Technic, Liftarm, Modified Frame Thick 11 x 15 Grille Center (Maker Plate) Catalog: Parts: Technic, Liftarm  71708  Technic, Liftarm, Modified L-Shape Quarter Ellipse Thick 2 x 3 Catalog: Parts: Technic, Liftarm  73507  Technic, Liftarm, Modified Perpendicular Holes Thick 1 x 11 Catalog: Parts: Technic, Liftarm  71710  Technic, Liftarm, Modified Perpendicular Holes Thick 1 x 15 Catalog: Parts: Technic, Liftarm