GT2 Coil Over shock spacers. Available in 1 1/4" , 1 1/2" , or 1 3/4" lengths. Investment cast stainless steel with natural finish. Made to suit coil overs and mounts with 5/8" ID mounting holes. The secondary hole accepts a 1/2" socket cap bolt; allowing these spacers to be used with a variety of manufacturers mounts that may have different center to center spacings. SOLD IN PAIRS