As an Amazon Associate, we earn from qualifying purchases. Unity USA 1 1/2" long & 1/2" I.D. Spacer- 6462 unity-usa . 6462 Gallery Attributes Brand name, Manufacturer name, Manufacturerunity-usa Extra Product NameUnity USA 1 1/2" long & 1/2" I.D. Spacer- 6462 moq, multiple, tierMinQty11 MPN6462 qtyInStock-2 qtySourceFieldMap SKUUNI-6462 snippet6462 1 1/2" long & 1/2" I.D. Spacer. 1 1/2" long & 1/2" I.D. Some applications require the use of a spacer between the bracket and head housing to provide clearance fro proper spotlight head rotation. A footnote accompanying the application will tell you when a spacer is needed and tell you which part number to order. These are not included in the installation kit and need to be ordered separately. tierPrice117.26 Distributor offers SellerSKUMOQIn stockMultiplePrices Vehicle Safety SupplyUNI-64621-211 @ $17.26