Mxfans Trumpet Valve Guides with Cornet Valve Cork Pad Set for Bb Trumpet

Features: 3.This kit includes metal trumpet connecting Rod Piston trumpet drain valve key,trumpet spit valve cork Pad,trumpet drain valve spring and trumpet valve springs etc,easy to replace and perfect suitable for the daily repair of wind instrument. 4.Suitable for daily maintenance and repair of B-flat trumpet,cornet and B-flat palm 5.Made of aluminum, lightweight, high strength, strengthened by heat treatment and alloy Specifications: Material:Copper Felt Copper Metal Plastic Color:Multicolor Brand name: Mxfans Size:Spring:46x8.8MM/1.8x0.35(L x Dia) White Felt:15x5MM/0.59x0.19"(OD x ID) Black Felt:18x9MM/0.7x0.35"(OD x ID) Trumpet Valve Guide:18x11x4.5MM/0.7x0.4x0.17"(L x W x Inner Dia) Trumpet Valve Cork Pad:3x8.9MM/0.11x0.35"(H x Dia) S Trumpet Drain Valve Key:26.7x9.9x10MM/1.05x0.38x0.39"(L x W x H) L Trumpet Drain Valve Key:47.8x10x10MM/1.88x 0.39x0.39"(L x W x H) Trumpet Cork Pad:3x8.9MM/0.11x0.35"(H x Dia) Trumpet Drain Valve Spring:16.8x8.4x15.5MM/0.66x0.33x0.61"(L x W x H) Trumpet Valve Springs:46x8.8MM/1.8x0.35"(L x Dia) Trumpet Valve Guide:18x11x4.5MM/0.7x0.4x0.17"(L x W x Inner Dia) Trumpet Valve Slide:80x25MM/3.14x0.98"(L x H) Trumpet Valve Slide Screw:8x9.9MM/0.31x0.39"(L x Dia) Tuning Screw:24x7.9MM/0.94x0.31"(L x Dia) Scew:13MM/0.51(L) Weight:47g Package include: 3 x Spring 3 x White Felt 3 x Black Felt 3x Trumpet Valve Guide 2x Trumpet Valve Cork Pad 1 x Small Trumpet Drain Valve Key 1 x Large Trumpet Drain Valve Key 2 x Trumpet Spit Valve Cork Pad 3 x Trumpet Drain Valve Spring 3 x Trumpet Valve Springs 3 x Trumpet Valve Guide 1 x Trumpet Valve Slide 1 x Trumpet Valve Slide Screw 1 x Tuning Screw 2 x Screw