Center Plate Mount Holders

Z16 matching screw: M2.5x8 8pcs +M2.5x22 1pcs + M2.5 nut 1pcs weight:44.1gZ20 matching screw: M3x8 8pcs +M3x30 1pcs + M3 nut 1pcs weight:68.8gZ35 matching screw: M3x8 12pcs +Big head screw 2pcs weight:153.8g..

Material:Aluminum AlloySize:30mmColor: Blackweight：64.6gmatching screw: M3x40 1pcs +M3x10 2pcs  + M3x8 12pcs + M3 nut 1pcs Package included:1pcs *  Center Plate Mount Holder..

Material:Aluminum AlloySize:25mm / 30mm / 35mm / 40mmColor: Blackweight：ID25mm=71.4g              ID30mm(40mｍ height) =77.8g              ID30mm(45mｍ height) =82g              ID35mm=132.2g ..

 Material:Aluminum AlloySize:25mm / 30mmColor: Blackweight：ID25mm=91.6g              ID30mm=160.3g25mm matching screw: M3x35 1pcs + M3x8 8pcs + M3 nut 1pcs 30mm matching screw: M3x40 1pcs +M3x12 2pcs  + M3x8 8pcs + M3 nut 3pcs Includes:1 Pcs&nbs..

RJX3163-B weight：133.3gRJX3163-D weight：266.7g..

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To increase flying stability, a 5 Degree up-tilt angle is applied. CNC Aluminum, Suit for D30mm /D25mm tube arms (Tail Boom) . This item suit for Auto Edition RC Quadcopter Hexacopter Multicopterthe double spring back to more elastic, strong use of 12.9 levels of screws, the strength is higher 25mm ..