1RESPONSIVE: Sewing machine pedal circuit board responsive control lightweight, beautiful appearance, compact and lightweight. 2UNIVERSAL: Pedal universal circuit board is suitable for all sewing machine pedals, easy to use and stable performance. 3SIMPLE DESIGN: Replacement circuit board design is simple and easy to use, accuracy manufacturing, safer, you can rest assured to use. 4REPLACEMENT: Replace broken, damaged, cracked, unusable pedals circuit board, is the perfect accessory for sewing machine pedals. 5METAL MATERIAL: Pedals circuit board is made of metal, not easy to damage, not easy to rust, can be used for a long time.Item Type:PedalsReplacementCircuitBoardMaterial: MetalProduct Use: HouseholdScope of Application: All Pedals Can Be AppliedSize: Approx. 7.5 x 5cm / 3.0 x 2.0in1 xPedalsReplacementCircuitBoard