7/8? Tall x 1 1/2" Diameter Rubber Feet Tapered with Steel Washer 4 / 8 / 12 Packs Available Accepts up to #14 Screw Recessed Rubber Feet Rubber Bumpers Equipment Feet Multiple Applications The steel washer in the mounting hole adds additional support to prevent mounting screw from breaking thru sidewall. Product Detail: The recessed area of thefoot, before you hit the washer is about 7/16" deep or 10.6mm The width of that area,is slightly under 1/2" (11.5mm) where the head of the screw sits The width of the screwhole is .25" #14 screw (6mm) (Max Size) The width of the taperededge of foot that touches the ground is 1 1/16" or 26mm The Exact width of thewidest area is slightly over 1 1/2" or 39mm For other rubber feet with a screw hole sizes click Here Easy to install with screw, epoxy adhesive, or machine screw depending on your substrate. Our high-quality recess bumpers are used for applications that require superior protection from abrasion, compression, and vibration. Can be used as Replacement Feet for: · Guitar Amps · Audio Equipment · Reel to Reel Tape Decks · Speakers · Air compressors · Equipment · Power Tools · Storage Boxes · Outdoor Boxes · Planters · Tables / Chairs · Furniture Non-Threaded Screw Hole Premium Quality Finish Ships Fast Free Shipping Free Shipping via USPS Ground Advantage, or Priority Mail on large or heavy orders. Orders are generally shipped same day or next on weekdays. Returns We accept return within 30 days from the receipt of the item for refund. Similar items 5/8" Tall x 3/4" Wide Round Rubber Bumper Equipment Feet with 6-32 Stud Screws $11.95 Guitar Amp Feet 1/2" Tall Heavy Duty 1 1/4" Dia Round Replacement Feet 4 Pack $12.49 1 1/4" Wide x 5/8" Tall Round Guitar Amp Feet Rubber Bumpers Equipment Stands $12.49 Rubber Equipment Feet 1 1/2" Wide Heavy Duty Machinery Bumpers Vibration Mounts $17.59 Otari MX5050 Replacement Rubber Feet Set Bumpers with Screws Tape Decks Audio $13.49 Rubber Feet Bench Grinder Vacuum Pump Compressor 3/4" Wide x 5/16" Tall Tapered $11.49 Baldor Bench Grinder Rubber Bumper Feet 3/4" W x 3/8" H Craftsman Vacuum Pumps $11.89 5/8" Tall x 1 1/4" Wide Base Heavy Duty Round Rubber Feet Bumpers for Equipment (description exceeds maximum possible length)