Key FeaturesBumper Shape: RectangularOverall Height: 6 inOverall Width: 3 1/2 inOverall Depth: 3 1/2 inBumper Material: RubberMounting Style: Bolt OnNumber of Mounting Holes: 2Item: Dock Bumper DimensionsOverall Height6 inOverall Width3 1/2 inOverall Depth3 1/2 inMounting Hole Dia.1/2 inBumper Depth3 1/2 inAccess Hole Dia.1 1/2 inBumper Height6 inBumper Width3 1/2 inDetailsBumper ShapeRectangularBumper MaterialRubberMounting StyleBolt OnNumber of Mounting Holes2ItemDock BumperDescriptionDock Bumper, Rubber, Overall Height 6 in, Overall Depth 3 1/2 in, Overall Width 3 1/2 in, Rectangular, Bumper Height 6 in, Bumper Width 3 1/2 in, Bumper Depth 3 1/2 in, Mounting Hole Dia. 1/2 in, Number of Mounting Holes 2, Access Hole Dia. 1 1/2 in, Mounting Style Bolt On PAYMENTPayPal is our preferred method of payment. All major credit cards are gladly accepted through PayPal as the payment processor. Your order will be processed pending receipt of cleared payment through PayPal. Sales tax may be charged depending on your location.SHIPPING We offer free shipping to most states and usually ship within 1-3 business days of payment. Depending on availability, some items may come from outside sources. We do not ship to Alaska, Hawaii, APO/FPO, PO Boxes or any US protectorates.RETURNSIf you have any problem with your purchase please contact us first within 5 business days. We will do all we can to fix the issue. Please note that we cannot give refunds if a return is initiated more than 30 days after the delivery of the item.DISCLAIMERIf you need to cancel a transaction, please contact us as soon as possible and we will attempt to cancel the order. If the order has gone too far through the fulfillment process, we will be unable to cancel. In that event, you would need to wait until you receive the item and go through the normal returns process including applicable fees as mentioned in the above returns section.Our electronic products are only designed for use within the USA and come equipped with a standard U.S. voltage plug (110-120V). We cannot guarantee they will work properly elsewhere. Using an adapter or a converter is at your own risk.