40 Aluminum E-Clips 5/8" Inch for Square Solid Frames Color:Silver Stainless self tapping screws are

Stainless self tapping screws are suggested

Not for end of ribs

The spline must be large enough to keep from slipping through the opening slot running along the rails yet not too big to fit well in the ends of the rails for easier installation

Height of stem is 1/2" for insertion into a 1 3/8" (inside diameter) wrought iron foot/cup cavity with a 1 1/2" round base

These fiberglass rocker spring plates do not have holes drilled

40 Aluminum E-Clips 5/8" Inch for Square Solid Frames Color:Silver Stainless self tapping screws areAluminum metal clip attachments for vinyl strapping material on chairs, chaises, ottomans. Fits over a 5 8" outside diameter flat metal rail or square metal frame. Two clips required for each strap. Commonly used for Medallion patio furniture.