Image Item No. Description  60476  Brick, Modified 1 x 1 with Clip (Horizontal Grip) Catalog: Parts: Brick, Modified  60475b  Brick, Modified 1 x 1 with Open O Clip (Vertical Grip) - Hollow Stud Catalog: Parts: Brick, Modified  87087  Brick, Modified 1 x 1 with Stud on Side Catalog: Parts: Brick, Modified