Check the listing for details. Jam Block Latin Percussion LP1207–Red-Medium pitch with mounting bracket. Condition: New. Listed at 39.99 USD. Este Jam Block es el preferido para uso en Timbales y Drum set. Es el más popular para los set de timbales al igual que el de color Azul. Se utiliza también en la Tambora. This Jam Block is used by musicians to put onto The Timbale set-up. Also popular for use with Tamboras like the Blue Jam Block LP Jam Blocks are the modern versions of the age-old wood blocks that were fragile and could not stand up to the rigors of aggressive touring. Crafted from LP's exclusive plastic formulation, Jam Blocks have the rich tone of wood blocks and the strength and durability to withstand even the hardest-hitting players. Each Jam Block comes with a heavy-duty mounting bracket and LP's famous eye-bolt assembly for easy mounting to any 3/8" diameter rod.