Cotter pin is also known as split pin that is bended in the middle of a steel panel to become two shoulder to shouler feet , and a round hole at the one end ; split pin go through the hole of the workpieces and widen the two feet to make the workpieces not back or slip out .

Specification

Finishings for drive pin

1. Plated Zinc

2. Plated nickel

3. Plated copper

4. Plated brass

5. Plated chrome

6. Plated cadium

Material introduction

1) Super material .

all material are tested before feeded in and meet or over given requirements or standard .

2) Exceptional Anti-rust performace .

stainless steel material is good resistance from rust ,generally , finished goods can be anti-rusted over 72 hours under 96% salty sprey . so the most goods in outdoor or on seaside are choosed stainless steel as the first material .

As stainless steel contains nickel and chrome elementes , it is one of the best material that on resistance rust , especially for working surroundings with much acidity .

3) Nice surface .

goods are polished after finished forming . this is a good choice for ornamental parts . besides , stainless steel parts also can be finished in different colors per surface of fittings . In fact , stainless part itself has bright appearance .

4) Strong Strength .

As stainless steel has more "C" element , especially martensite stainless .

5) Antibiosis .

Most medical equipments are made from stainless steel as it can be up to 99% on killing bacteria .

6) Outstanding weldability .

The part under normal temperature is showing austenite status , and keep the perfect comprehensive performance .

7) High hardness .

Parts are made from alloy elements material .it is up to HRC58 or more high .

8) Resistance to abrasion .

High hardness ensures parts can resist abrasion during operation .

9) Enviromental protection .

Picked material and finish treatment are based on ROHS or GB standard .

Application

Box package is usually for sales in store .

Advantages

1) Individual packing

2) Customization design

3) Easy to sales

4) easy to check

5) easy to carry

6) not easy broken

7) beautiful apperance.