|Hardness:||As Per The Standard||Port:||Shanghai|
ISO9001 Cylinder Slotted Spring Pin,
ISO13337 phosphate Black Slotted Spring Pin,
phosphate iso 13337 spring pin
Spring pins, sometimes referred to as slotted pins, rolled pins or coiled rolled pins, are hollow, cylindrical tube-style press fit fasteners with chamfered ends. Rolled pins are used as locking devices, positioning points, anti-chafing surfaces, shafts, or sleeves for wiring.
Steel pins are strong and wear resistant. Pins with a black-phosphate or zinc-plated finish have an outer layer to protect the steel underneath from rust.
18-8 stainless steel pins offer a balance of strength and corrosion resistance.
316 stainless steel pins have the best corrosion resistance of our stainless steel pins, and are as strong as 18-8 stainless steel pins.
420 stainless steel pins are as strong and wear resistant as steel, with the addition of corrosion resistance in wet environments.
|Hardness||as per the standard|
|Application||automotive industry, engineering machinery, electrical tool, electrical appliance, general machinery etc.|
|Place of origin||Anhui, China|
|Lead time||30 days|
Q: Are you trading company or manufacturer?
A: We are factory.
Q: What is your payment method?
A: T/T. For small order less than 1000USD, 100% in advance to reduce the bank charges. For order more than 1000USD, 30% in advance and balance before shipment.
Q: Can you provide a sample?
A: Yes, our sample is provided free of charge, but not including the cost of freight.
Q: What's your delivery time?
A: Generally 15 days if the goods are in stock. If not in stock we’ll need 30 working days to produce. It depends on quantity.
Q: How to Custom-made?
A: If you have a new product drawing or a sample, please send to us, and we can custom-made for you. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.
Q: Which mode of transport would be better?
A: In general, we advice to make delivery by sea. Also we respect your views of other transportation as well.