Elastic Phosphate Finish Spring Roll Pins Cylinder Shape 16x22

16x22spring Steel Stainless Steel Heavy Duty Slotted Spring Pin Elastic Cylinder Pin ISO8752 Spring Lock Pin Roll Pin Te

16x22 spring steel stainless steel Heavy duty slotted spring pin elastic cylinder pin ISO8752 spring lock pin roll pin tension pin spilt pin DIN1481 expansion pin coiled spring pin cotter pin dowel pin clamping pin used in machinery railway aviation automotive industry agriculture tools furniture mining plastic

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. Usage is limited only by your imagination and technological capabilities. Slotted pins are also known as roll pins or spring pins.

A spring pin (also called tension pin or roll pin) is a mechanical fastener that secures the position of two or more parts of a machine relative to each other. Spring pins have a body diameter which is larger than the hole diameter, and a chamfer on either one or both ends to facilitate starting the pin into the hole.

Features:

Similar use to grooved pins.

Used as screw and bolt sleeves primarily where high shear forces occur.

Stress on bolts and pins is relieved - this allows smaller sizes to be used.

0.2 - 0.5 mm oversize compared with the nominal diameter guarantees a secure, firm, fit.

Tapered end simplifies driving into the hole.

The pins can be driven out again without damage.

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FAQ

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.