Mounting Screws Distance (L x W): Approx. 81.4 x 37.2mm(3.2 x 1.46 in); Neck Ring Height: Approx. 8mm - 8.9mm(0.31 - 0.34 in); Bridge Ring Height: Approx.10.3mm - 10.6mm(0.41 - 0.42 in).Professional quality: metal curved bottom humbucker pickup rings (2) in Black finish. Metal construction, durable and sturdy, not easy to deform.Complete set: Includes both Neck and Bridge position humbucking pickup mounting rings with curved bottom. Nice accessory to replace the broken or old pickup rings to dress up your guitar.Classic fit: A great replacement for Gibson Les Paul LP style guitars and other similar instruments.(Note: It is very important to measure your existing rings & hole spacing before placing your order. Mounting rings are not universal and there is no one-size-fits-all solution.)Mounting screws are not included.Note: Due to different production batches of guitar and pickup frame, some covers need to be sanded to match the guitar.Colour: silverMaterial: metalSize: about 92.4x46.3mmPackage Contents:2 * Pickup Mounting RingsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.