DIN 1481 Spring Pins
We are manufacture DIN 1481 Spring Pins from high-quality standard materials or customized materials. Spring Pins mainly made of stainless steel 303,316, mild steel, alloy steel, Free-cutting steel and other standard materials. DIN 1481 Spring Pins have large diameter compare to standard pins. DIN 1481 mostly available in two forms: 1. Spiral Pins and 2. Conical Pins. Both types of Spring Pins have a chamfer on one side or both, which can be easily entered into a hole. Spring Pins considered as a self-retaining fastener because of its function. Spring Pins compress during insert into the hole and expand inside the hole and achieve the same diameter as hole.
DIN 1481 Spring Pins are Removable and Reusable. We are providing the range DIN 1481 Spring Pins with a variety of materials, thickness, tolerance, sizes, design, strength, finishes and other configurations. DIN 1481 Spring Pins are available with a various type of plating, finishing or coating options such as Tin, Zinc (yellow, white, blue, black), Hot Dip-Galvanized, Chrome, Nickel-Brass, Black Oxide, Electro Tin, Phosphate, Powder Coating and any other as required. We also manufacture Custom Spring Pins that perfectly match Customer Design and Specifications.
We also offer different types of Spring Pins, Metal Dowel Pins, Taper Pins, Grooved Pins, Clevis Pins and more. Our wide range of Spring Pins is available in different international standard including IS Taper Pins, JIS Taper Pins, ASTM Taper Pins, BS Taper Pins and more.
Following are specifications and information regarding DIN 1481 Spring Pins.
Material:
- Steel A1, A2, A4
- Stainless Steel A1, A2, A4
- Carbon Steel
- Mild Steel (MS)
- Brass
- Copper
- Aluminium
Threading Methods:
- Thread Cutting, Thread Grinding, Roll Forming, Thread Casting and Molding
DIN 1481 Spring Pins Thread Forms:
- ISO Metric, American National screw threads (NC, NF, NS, NPT), American Unified thread Forms (UNC, UNF), British Standard Whitworth thread forms (BSW, BSF) or any Special Threads.
DIN 1481 Spring Pins Drives:
- Slotted
- Phillips
- Allen
- Star
- Square
- Torx
- Hexagon
- Hex Slotted/Hex Unslotted
- Hex Socket
- Pozidrive
Characteristics:
- Current norm: DIN EN 28752.
- Equivalent standard: ISO 8752; CSN 022156; PN 85023; UNI 6873; EU 28752.
- Also known as a spiral spring pin.
- Coiled spring.
- Withstands side loads and rotational friction.
- Pins have single slot.
- Higher shear strength.
- Create strong and secure joint.
- Unthreaded mechanical fastener.
- Flexible after installation.
- Hollow inside, so known as roll pin.
- Available with zinc plating for added corrosion resistance.
- Lower insertion force.
- Wall thickness equal to or greater than ISO pins.
- Easy to insert and remove.
- Accommodate wider hole tolerances.
Industrial Purpose and Use:
- Spring pins may be used to retain a shaft as a journal in a plain bearing.
- DIN 1481 Spring Pins use to retain a part in a fixed position or to preserve alignment.
- DIN 1481 Spring Pins use for higher load applications where vibration and shocks are a problem, use a coiled spring pin.
- Spring Pins ideal for securing shaft and axle connections.
- DIN 1481 Spring Pins common mechanical faster used in heavy machinery, automobiles, airplanes and even household furniture.
- Electrical Spring Pins are often used as electrical connectors as well.