NHX

Features:For: 1/8 Arrma Kraton, Typhon, Outcast, 1/7 Infraction, Felony, Mojave Material: Hardened Steel Includes:50T Hardened Steel Spur 20T Hardened Steel Pinion Gear 18T...

Features:For: Arrma 1/5 Kraton 8SMaterial: Harden Steel Includes:Front / Rear CVD Drive Shaft

Features:For: Arrma 1/7 Arrma MojaveMaterial: Harden Steel Includes:Harden Steel Center Drive Shafts

Features:For: Arrma Granite 2WDMaterial: Stainless SteelIncludes:Front & Rear CVD Drive Shaft

Features:For: Arrma Granite 2WDMaterial: Hardened Steel Includes:Front & Rear CVD Drive Shaft

Features:For: 1:10 Arrma Senton Nero Big Rock Granite Vorteks Typhon Material: AluminumColor: RedIncludes:Outdrive Adapter Shaft

Features:For: 1:10 Arrma Senton Nero Big Rock Granite Vorteks Typhon Material: AluminumColor: BlueIncludes:Outdrive Adapter Shaft

Features:For: 1:10 Arrma Senton Nero Big Rock Granite Vorteks Typhon Material: AluminumColor: BlackIncludes:Outdrive Adapter Shaft

Features:For: 1:10 Arrma Senton Nero Big Rock Granite Vorteks Typhon Material: AluminumColor: BlueIncludes:Slipper Clutch Plate & Outdrive Adapter Shaft

Features:For: 1:10 Arrma Senton Nero Big Rock Granite Vorteks Typhon Material: AluminumColor: BlackIncludes:Slipper Clutch Plate & Outdrive Adapter Shaft

Features:For: Arrma 1/8 Kraton, Outcast, TalionRear Wing Mount and Adjustable Multiple position holes can adjust the angle of the wheelie and rear wingMaterial: AluminumColor:...

Features:For: Arrma 1/8 Kraton, Outcast, TalionRear Wing Mount and Adjustable Multiple position holes can adjust the angle of the wheelie and rear wingMaterial: AluminumColor: RedSpecs:Length:...

Features:For: Arrma 1/10 4X4 Granite Mega Material: High-Quality CNC Machined AluminumColor: RedSpecs:9.8mm x 6.9mm (12pc)7.8mm x 5.9mm (8pc)4.5mm x 5.9mm (2pc)Package Includes:Aluminum Pivot...

Features:For: Arrma 1/8 Kraton Senton Typhon Talion Material: High-Quality CNC Machined AluminumColor: RedPackage Includes:Aluminum Steering Bell Crank Set w/ Bearing

Features:For: Arrma 1/8 Kraton Senton Typhon Talion Material: High-Quality CNC Machined AluminumColor: BluePackage Includes:Aluminum Steering Bell Crank Set w/ Bearing

Features:For: Arrma 1/8 Kraton Senton Typhon Talion Material: High-Quality CNC Machined AluminumColor: BlackPackage Includes:Aluminum Steering Bell Crank Set w/ Bearing

Features:For: Arrma 1/8 BLX Kraton / Outcast / Talion / TyphonMaterial: Stainless SteelColor: StainlessSpecs:Length: 58mmx58mm Length: 58mmx54mm Package Includes:Stainless Steel Front/Rear...

Features:For: Arrma 1/8 Kraton / Senton / Typhon / TalionMaterial: High-Quality CNC Machined AluminumColor: RedPackage Includes:Aluminum Steering Bell Crank Set

Features:For: Arrma 1/8 Kraton / Senton / Typhon / TalionMaterial: High-Quality CNC Machined AluminumColor: BluePackage Includes:Aluminum Steering Bell Crank Set

Features:For: Arrma 1/8 Kraton / Senton / Typhon / TalionMaterial: High-Quality CNC Machined AluminumColor: BlackPackage Includes:Aluminum Steering Bell Crank Set

Features:For: Arrma 1/8 Kraton / Senton / Typhon / TalionMaterial: High-Quality CNC Machined AluminumColor: RedSpecs:Length: 66mm / 2.5inWidth: 14mm / 0.5inHeight: 17mm / 0.6inLength: 60mm / 2...

Features:For: Arrma 1/8 Kraton / Senton / Typhon / TalionMaterial: High-Quality CNC Machined AluminumColor: BlueSpecs:Length: 66mm / 2.5inWidth: 14mm / 0.5inHeight: 17mm / 0.6inLength: 60mm / 2...

Features:For: Arrma 1/8 Kraton / Senton / Typhon / TalionMaterial: High-Quality CNC Machined AluminumColor: BlackSpecs:Length: 66mm / 2.5inWidth: 14mm / 0.5inHeight: 17mm / 0.6inLength: 60mm / 2...

Features:For: Arrma 1/8 Kraton 6S / Notorious 6S / Outcast 6S / Typhon 6S / Talion 6S / 1/7 Mojave, Felony 6S / Infraction 6S / Limitless / Fireteam 6SMaterial: High-Quality CNC Machined...

Features:For: Arrma 1/8 Kraton 6S / Notorious 6S / Outcast 6S / Typhon 6S / Talion 6S / 1/7 Mojave, Felony 6S / Infraction 6S / Limitless / Fireteam 6SMaterial: High-Quality CNC Machined...

Features:For: Arrma 1/8 Kraton 6S / Notorious 6S / Outcast 6S / Typhon 6S / Talion 6S / 1/7 Mojave, Felony 6S / Infraction 6S / Limitless / Fireteam 6SMaterial: High-Quality CNC Machined...

Features:For: Arrma 1/8 Kraton 6S / Notorious 6S / Outcast 6S / Typhon 6S / Talion 6S / 1/7 Felony 6S / Infraction 6S / Limitless / Fireteam 6SMaterial: High-Quality CNC Machined AluminumColor:...

Features:For: Arrma 1/8 Kraton 6S / Notorious 6S / Outcast 6S / Typhon 6S / Talion 6S / 1/7 Felony 6S / Infraction 6S / Limitless / Fireteam 6SMaterial: High-Quality CNC Machined AluminumColor:...

Features:For: Arrma 1/8 Kraton 6S / Notorious 6S / Outcast 6S / Typhon 6S / Talion 6S / 1/7 Felony 6S / Infraction 6S / Limitless / Fireteam 6SMaterial: High-Quality CNC Machined AluminumColor:...

Features:For: Arrma 1/8 Kraton 6S / Outcast / Senton / Typhon / Talion Material: High-Quality CNC Machined AluminumColor: BlueSpecs:Length: 65mm / 2.5inWidth: 44mm / 1.7inHeight: 9.4mm / 0...

Features:For: Arrma 1/8 Kraton 6S / Outcast / Senton / Typhon / Talion Material: High-Quality CNC Machined AluminumColor: BlackSpecs:Length: 65mm / 2.5inWidth: 44mm / 1.7inHeight: 9.4mm / 0...

Features:For: Arrma 1/8 Kraton V4 / Outcast / TalionMaterial: High-Quality CNC Machined AluminumColor: BlueSpecs:Length: 55mm / 2.1inWidth: 33mm / 1.2inHeight: 34.5mm / 1.3inPackage Includes:Aluminum...

Features:For: Arrma 1/8 Kraton V4 / Outcast / TalionMaterial: High-Quality CNC Machined AluminumColor: BlackSpecs:Length: 55mm / 2.1inWidth: 33mm / 1.2inHeight: 34.5mm / 1.3inPackage...

Features:For: Arrma 1/8 Kraton 6S / Outcast 6SMaterial: High-Quality CNC Machined AluminumColor: BlueSpecs:Length: 69mm / 2.7inWidth: 47mm / 1.8inHeight: 30mm / 1.1inPackage Includes:Aluminum Knuckle...

Features:For: Arrma 1/8 Kraton 6S / Outcast 6SMaterial: High-Quality CNC Machined AluminumColor: BlackSpecs:Length: 69mm / 2.7inWidth: 47mm / 1.8inHeight: 30mm / 1.1inPackage Includes:Aluminum...

Features:For: Arrma 1/8 Kraton 6S / Senton / TyphonMaterial: High-Quality CNC Machined AluminumColor: SilverSpecs:Length: 36mm / 1.4inWidth: 14.8mm / 0.5inHeight: 7.9mm / 0.3inPackage...

Features:For: Arrma 1/8 Kraton 6S / Senton / TyphonMaterial: High-Quality CNC Machined AluminumColor: RedSpecs:Length: 36mm / 1.4inWidth: 14.8mm / 0.5inHeight: 7.9mm / 0.3inPackage Includes:Aluminum...

Features:For: Arrma 1/8 Kraton 6S / Senton / TyphonMaterial: High-Quality CNC Machined AluminumColor: BlueSpecs:Length: 36mm / 1.4inWidth: 14.8mm / 0.5inHeight: 7.9mm / 0.3inPackage Includes:Aluminum...

Features:For: Arrma 1/8 Kraton 6S / Senton / TyphonMaterial: High-Quality CNC Machined AluminumColor: BlackSpecs:Length: 36mm / 1.4inWidth: 14.8mm / 0.5inHeight: 7.9mm / 0.3inPackage...

Features:For: Arrma 1/8 Kraton 6SMaterial: High-Quality CNC Machined AluminumColor: RedSpecs:Length: 84mm / 3.3inWidth: 61.5mm / 2.4inHeight: 3.8mm / 0.1inPackage Includes:Aluminum Rear Chassis...

Features:For: Arrma 1/8 Kraton 6SMaterial: High-Quality CNC Machined AluminumColor: BlueSpecs:Length: 84mm / 3.3inWidth: 61.5mm / 2.4inHeight: 3.8mm / 0.1inPackage Includes:Aluminum Rear Chassis...

Features:For: Arrma 1/8 Kraton 6SMaterial: High-Quality CNC Machined AluminumColor: BlackSpecs:Length: 84mm / 3.3inWidth: 61.5mm / 2.4inHeight: 3.8mm / 0.1inPackage Includes:Aluminum Rear Chassis...

Features:For: Arrma 1/8 Kraton 6SMaterial: High Quality CNC Machined AluminumColor: BlueSpecs:Length: 158mm / 6.2inWidth: 53mm / 2inHeight: 9.4mm / 0.3inPackage Includes:Aluminum Rear Lower...

Features:For: Arrma 1/8 Kraton 6SMaterial: High Quality CNC Machined AluminumColor: BlackSpecs:Length: 158mm / 6.2inWidth: 53mm / 2inHeight: 9.4mm / 0.3inPackage Includes:Aluminum Rear Lower...

Features:For: Arrma 1/8 Kraton 6SMaterial: High-Quality CNC Machined AluminumColor: BlueSpecs:Length: 128mm / 5inWidth: 32mm / 1.2inHeight: 9.4mm / 0.3inPackage Includes:Aluminum Front Upper...

Features:For: Arrma 1/8 Kraton 6SMaterial: High-Quality CNC Machined AluminumColor: BlackSpecs:Length: 128mm / 5inWidth: 32mm / 1.2inHeight: 9.4mm / 0.3inPackage Includes:Aluminum Front Upper...

Features:For: Arrma 1/8 Kraton 6SMaterial: High Quality CNC Machined AluminumColor: BlueSpecs:Length: 138mm / 5.4inWidth: 53mm / 2inHeight: 9.4mm / 0.3inPackage Includes:Aluminum Front Lower...

Features:For: Arrma 1/8 Kraton 6SMaterial: High Quality CNC Machined AluminumColor: BlackSpecs:Length: 138mm / 5.4inWidth: 53mm / 2inHeight: 9.4mm / 0.3inPackage Includes:Aluminum Front Lower...

Features:For: Arrma 1/8 Kraton 6SMaterial: High-Quality CNC Machined AluminumColor: RedSpecs:Length: 160mm / 6.2inWidth: 90mm / 3.5inHeight: 6.4mm / 0.2inPackage Includes:Aluminum Rear Shock Tower

Features:For: Arrma 1/8 Kraton 6SMaterial: High-Quality CNC Machined AluminumColor: BlueSpecs:Length: 160mm / 6.2inWidth: 90mm / 3.5inHeight: 6.4mm / 0.2inPackage Includes:Aluminum Rear Shock Tower

Features:For: Arrma 1/8 Kraton 6SMaterial: High-Quality CNC Machined AluminumColor: BlackSpecs:Length: 160mm / 6.2inWidth: 90mm / 3.5inHeight: 6.4mm / 0.2inPackage Includes:Aluminum Rear Shock Tower

Features:For: Arrma 1/8 Kraton 6SMaterial: High-Quality CNC Machined AluminumColor: RedSpecs:Length: 110mm / 4.3inWidth: 77mm / 3inHeight: 7mm / 0.2inPackage Includes:Aluminum Front Shock Tower

Features:For: Arrma 1/8 Kraton 6SMaterial: High-Quality CNC Machined AluminumColor: BlueSpecs:Length: 110mm / 4.3inWidth: 77mm / 3inHeight: 7mm / 0.2inPackage Includes:Aluminum Front Shock Tower

Features:For: Arrma 1/8 Kraton 6SMaterial: High-Quality CNC Machined AluminumColor: BlackSpecs:Length: 110mm / 4.3inWidth: 77mm / 3inHeight: 7mm / 0.2inPackage Includes:Aluminum Front Shock Tower

Features:For: Arrma Kraton / Senton / Infraction / LimitlessMaterial: AluminumColor: BlueSpecs:Length: 57.2mm / 2.2inWidth: 38.6mm / 1.5inHeight: 61.2mm / 2.4inPackage Includes:Aluminum Diff Housing...

Features:For: Arrma Kraton / Senton / Infraction / LimitlessMaterial: AluminumColor: BlackSpecs:Length: 57.2mm / 2.2inWidth: 38.6mm / 1.5inHeight: 61.2mm / 2.4inPackage Includes:Aluminum Diff Housing...

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Features:For: Kraton / Senton / Talion / Typhon / LimitlessMaterial: AluminumColor: BlackPackage Includes:Aluminum Steering Set

Features:For:  1/8 1/7 ArrmaMaterial: AluminumColor: SilverSpecs:Length: 49.8mm / 1.9inWidth: 47mm / 1.8inHeight: 9.3mm / 0.3inPackage Includes:Aluminum Center Differential Cover 

Features:For: 1/8 1/7 Arrma Material: AluminumColor: SilverSpecs:Length: 23mm / 0.9inWidth: 23mm / 0.9inHeight: 13.2mm / 0.5inPackage Includes:Aluminum Slipper Clutch

Features:For: 1/8 1/7 Arrma Material: AluminumColor: RedSpecs:Length: 23mm / 0.9inWidth: 23mm / 0.9inHeight: 13.2mm / 0.5inPackage Includes:Aluminum Slipper Clutch

Features:For: 1/8 1/7 Arrma Material: AluminumColor: BlueSpecs:Length: 23mm / 0.9inWidth: 23mm / 0.9inHeight: 13.2mm / 0.5inPackage Includes:Aluminum Slipper Clutch

Features:For: Arrma Kraton / Senton / 1/7 LimitlessMaterial: AluminumColor: BlackSpecs:Length: 30.9mm / 1.2inWidth: 30.9mm / 1.2inHeight: 22.5mm / 0.8inPackage Includes:Aluminum Differential Case...

Features:For: Arrma Limitless  Material: Harden Steel Color: BlackSpecs:46mm x7.9mmPackage Includes:Steel Speed Run Spool Shaft

Features:For: Arrma 1/7 Mojave Material: Harden Steel Color: BlackSpecs:Dogbone Length: 115mm / 4.5inTotal Length: 138mm / 5.4inPackage Includes:Harden Steel Rear Dogbones & Wheel Axle...

Features:For: Arrma 1/7 Mojave Material: Harden Steel Color: BlackSpecs:Length: 142.5mm / 1.9inPackage Includes:Harden Steel Rear CVD Drive Shaft (2)

Features:For: Arrma Kraton 6S BLX / 1/7 Limitless / MojaveMaterial: AluminumColor: RedSpecs:Length: 48.5mm / 1.9inWidth: 30mm / 1.1inHeight: 7mm / 0.2inPackage Includes:Aluminum Motor Mount Holder...

Features:For:  Arrma 1/7 LimitlessMaterial: AluminumColor: SilverSpecs:Length: 95.2mm / 3.7inWidth: 48.7mm / 1.9inHeight: 9.9mm / 0.3inPackage Includes:Aluminum Motor Mount

Features:For: Arrma Kraton / Senton / Infraction / LimitlessMaterial: AluminumColor: BlackSpecs:Length: 56mm / 2.2inWidth: 26mm / 1inHeight: 6mm / 0.2inPackage Includes:Aluminum Wing Mount Cross...

Features:For: Infraction / Limitless Material: AluminumColor: RedSpecs:Length: 46.9mm / 1.8inWidth: 50mm / 1.9inHeight: 9.3mm / 0.36inPackage Includes:Aluminum Center Differential Cover EZM...

Features:For: Infraction / Limitless Material: AluminumColor: BlueSpecs:Length: 46.9mm / 1.8inWidth: 50mm / 1.9inHeight: 9.3mm / 0.36inPackage Includes:Aluminum Center Differential Cover EZM...

Features:For: Infraction / Limitless Material: AluminumColor: BlackSpecs:Length: 46.9mm / 1.8inWidth: 50mm / 1.9inHeight: 9.3mm / 0.36inPackage Includes:Aluminum Center Differential Cover EZM...

Features:For: For 1/7 Infraction 6S / Limitless / 1/8 TyphonMaterial: High Quality AluminumColor: RedSpecs:Length: 78mm / 3.0inWidth: 31mm / 1.2inHeight: 10mm / 0.3inPackage Includes:Aluminum Front...

Features:For: For 1/7 Infraction 6S / Limitless / 1/8 TyphonMaterial: High Quality AluminumColor: BlueSpecs:Length: 78mm / 3.0inWidth: 31mm / 1.2inHeight: 10mm / 0.3inPackage Includes:Aluminum Front...

Features:For: For 1/7 Infraction 6S / Limitless / 1/8 TyphonMaterial: High Quality AluminumColor: BlackSpecs:Length: 78mm / 3.0inWidth: 31mm / 1.2inHeight: 10mm / 0.3inPackage Includes:Aluminum Front...

Features:For: For 1/7 Infraction 6S / Limitless / 1/8 TyphonMaterial: High Quality AluminumColor: RedSpecs:Length: 111mm / 4.3inWidth: 53mm / 2.0inHeight: 10mm / 0.3inPackage Includes:Aluminum Rear...

Features:For: For 1/7 Infraction 6S / Limitless / 1/8 TyphonMaterial: High Quality AluminumColor: BlueSpecs:Length: 111mm / 4.3inWidth: 53mm / 2.0inHeight: 10mm / 0.3inPackage Includes:Aluminum Rear...

Features:For: For 1/7 Infraction 6S / Limitless / 1/8 TyphonMaterial: High Quality AluminumColor: BlackSpecs:Length: 111mm / 4.3inWidth: 53mm / 2.0inHeight: 10mm / 0.3inPackage Includes:Aluminum Rear...

Features:For: For 1/7 Infraction 6S / Limitless / 1/8 TyphonMaterial: High Quality AluminumColor: RedSpecs:Length: 90mm / 3.5inWidth: 53mm / 2.0inHeight: 10mm / 0.3inPackage Includes:Aluminum Front...

Features:For: For 1/7 Infraction 6S / Limitless / 1/8 TyphonMaterial: High Quality AluminumColor: BlueSpecs:Length: 90mm / 3.5inWidth: 53mm / 2.0inHeight: 10mm / 0.3inPackage Includes:Aluminum Front...

Features:For: For 1/7 Infraction 6S / Limitless / 1/8 TyphonMaterial: High Quality AluminumColor: BlackSpecs:Length: 90mm / 3.5inWidth: 53mm / 2.0inHeight: 10mm / 0.3inPackage Includes:Aluminum Front...

Features:For: For 1/8 V4 6S Senton / TyphonMaterial: High Quality AluminumColor: RedSpecs:Length: 114mm / 4.4inWidth: 12mm / 0.4inHeight: 8mm / 0.3inPackage Includes:Front Chassis Brace with screw

Features:For: For 1/8 V4 6S Senton / TyphonMaterial: High Quality AluminumColor: BlueSpecs:Length: 114mm / 4.4inWidth: 12mm / 0.4inHeight: 8mm / 0.3inPackage Includes:Front Chassis Brace with screw

Features:For: For 1/8 V4 6S Senton / TyphonMaterial: High Quality AluminumColor: BlackSpecs:Length: 114mm / 4.4inWidth: 12mm / 0.4inHeight: 8mm / 0.3inPackage Includes:Front Chassis Brace with screw

Features:For: For 1/8 V4 6S Senton / TyphonMaterial: High Quality AluminumColor: RedSpecs:Length: 114mm / 4.4inWidth: 17mm / 0.6inHeight: 8mm / 0.3inPackage Includes:Rear Chassis Brace with screw

Features:For: For 1/8 V4 6S Senton / TyphonMaterial: High Quality AluminumColor: BlueSpecs:Length: 114mm / 4.4inWidth: 17mm / 0.6inHeight: 8mm / 0.3inPackage Includes:Rear Chassis Brace with screw

Features:For: For 1/8 V4 6S Senton / TyphonMaterial: High Quality AluminumColor: BlackSpecs:Length: 114mm / 4.4inWidth: 17mm / 0.6inHeight: 8mm / 0.3inPackage Includes:Rear Chassis Brace with screw

Features:For: Arrma 1/7 Infraction 6S BLXMaterial: AluminumColor: BlackSpecs:Length : 310mm (12.2in)Width: 95mm (3.7in)Includes:Aluminum Front Bumper w/ Protective Guardrail with screws

Features:For: Arrma 1/8 Kraton / Typhon / Talion / Limitless Material: High quality AluminumColor: Red Specs:Length: 58.8mm / 2.3inWidth: 38.5mm / 1.5inWeight: 3.6oz / 101gPackage...

Features:For: Arrma Kraton 1/8 BLX 6SMaterial: High Quality CNC Machined AluminumColor: SilverSpecs:Outer Diameter : 30.9mm / 1.2inWidth: 22.6mm / 0.88inPackage Includes:Aluminum Differential Housing...

Features:For: Arrma Kraton 1/8 BLX 6SMaterial: High Quality CNC Machined AluminumColor: RedSpecs:Outer Diameter : 30.9mm / 1.2inWidth: 22.6mm / 0.88inPackage Includes:Aluminum Differential Housing...

Features:For: Arrma Kraton 1/8 BLX 6SMaterial: High Quality CNC Machined AluminumColor: BlackSpecs:Outer Diameter : 30.9mm / 1.2inWidth: 22.6mm / 0.88inPackage Includes:Aluminum Differential Housing...

Features:For: Arrma Kraton 1/8 BLX 6SMaterial: High Quality CNC Machined AluminumColor: Blue Specs:Outer Diameter : 30.9mm / 1.2inWidth: 22.6mm / 0.88inPackage Includes:Aluminum Differential...

Features:For: Arrma Kraton 1/8 BLX 6SMaterial: High Quality CNC Machined AluminumColor: SilverSpecs:Length: 115.5mm / 4.5inWidth: 8mm / 0.3inHeight: 13.7mm / 0.5inPackage Includes:Aluminum Short Rear...

Features:For: Arrma Kraton 1/8 BLX 6SMaterial: High Quality CNC Machined AluminumColor: RedSpecs:Length: 115.5mm / 4.5inWidth: 8mm / 0.3inHeight: 13.7mm / 0.5inPackage Includes:Aluminum Short Rear...

Features:For: Arrma Kraton 1/8 BLX 6SMaterial: High Quality CNC Machined AluminumColor: BlackSpecs:Length: 115.5mm / 4.5inWidth: 8mm / 0.3inHeight: 13.7mm / 0.5inPackage Includes:Aluminum Short Rear...

Features:For: Arrma Kraton 1/8 BLX 6SMaterial: High Quality CNC Machined AluminumColor: BlueSpecs:Length: 115.5mm / 4.5inWidth: 8mm / 0.3inHeight: 13.7mm / 0.5inPackage Includes:Aluminum Short Rear...

Features:For: Arrma Kraton 1/8 BLX 6SMaterial: High Quality CNC Machined AluminumColor: SilverSpecs:Length: 164.5mm / 6.4inWidth: 8mm / 0.3inHeight: 15mm / 0.5inPackage Includes:Aluminum Rear Frame...

Features:For: Arrma Kraton 1/8 BLX 6SMaterial: High Quality CNC Machined AluminumColor: RedSpecs:Length: 164.5mm / 6.4inWidth: 8mm / 0.3inHeight: 15mm / 0.5inPackage Includes:Aluminum Rear Frame...

Features:For: Arrma Kraton 1/8 BLX 6SMaterial: High Quality CNC Machined AluminumColor: BlackSpecs:Length: 164.5mm / 6.4inWidth: 8mm / 0.3inHeight: 15mm / 0.5inPackage Includes:Aluminum Rear Frame...