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3 Port Air Compressor Check Valve Durable Brass Check Valve High Safety Factor Suitable for Hydraulic Pneumatic System

Drill Bits, 4Pcs Flat Wood Bit Set High Carbon Steel 3 Point Woodw Drilling Tool 10mm Spade Boring Hardness for DIY

Water Testing Kit - 7x3.94 Inch Drinking Tester, Pond Tester, Aquarium Water Hardness Testter Device | Drinking AquacTesting Tool Hardness Testing For Pond Well Drinkiing Tank Aquarium

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Features: - High quality. - Metal disc brake pads ensure excellent braking performance and quiet braking in wet and dry conditions. - Medium hardness and better heat dissipation, long-lasting performance, high wear resistance, smooth and compact braking, comfortable braking feeling with low noise level. - Sintered brake pads have higher friction braking than semi-metallic brake pads and resin pads. Superior braking power in all weather conditions. - Good resistance to wear and tear under heavy brake loads. - If you are not satisfied with our products, we accept all return, replacement or refund requests. Parameters: Material: metal, metal + resin. Size: 24.2 x 21.23 x 3.96 mm, 24.18 x 21.35 x 3.98 mm. Maximum weight: 13g/12.5g.