2Pcs Set GT2 Synchronous Wheel 20&60 Teeth 5mm Bore Aluminum Timing Pulley with 2Pcs Length 200mm Width 6mm Belt 20-60T-5B-6 1 industrial_best_sellers_Jan2025 Main Shut Off (Pack of

Main Shut Off (Pack of 5)

Biotin and Pantothenic Acid

fit for door thickness 10mm-20mm

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2Pcs Set GT2 Synchronous Wheel 20&60 Teeth 5mm Bore Aluminum Timing Pulley with 2Pcs Length 200mm Width 6mm Belt 20-60T-5B-6 1 industrial_best_sellers_Jan2025 Main Shut Off (Pack of2Pcs Set GT2 Synchronous Wheel 20&60 Teeth 5mm Bore Aluminum Timing Pulley with 2Pcs Length 200mm Width 6mm Belt Specification: Material: Aluminum Alloy Tooth Number: 20&60T Bore Diameter: 5mm 0. 2inch Size of Timing Belt (L x W): 200mm 7. 9inch x 6mm 0. 24inch Quantity: 2 x GT2 Synchronous Wheel 20&60 1 x Hex Wrench Warm Tips: 1. Since our products are measured by hand, please allow a difference of 1 2mm. At the same time, due to different batches,