[Material] high-quality 304 stainless steel Seiko never rust kind more beautiful than the picture
[Size]
1. cage length: 30mm.   Inside diameter: 32mm，   catheter length: 56mm，   Diameter: 5mm
2， Snap ring 5 size (diameter): 38.1mm， 41.3mm， 44.4mm， 47.6mm， 50.8mm(tell me your choice)
  3， Weight: about 150g 
 

1， when you receive the product to the right， please use the weapon (such as blades， screwdrivers， nail clippers， etc.) in the product does not affect the use of obscure or where a little hard to draw a mark， as one， if the paint marks， products appear this brass prove this product surface plating. Special is inserted into the body of the product， please do not use for health plating products.
2， prove that the product is a stainless steel， please find a container， cut the plastic bowl or bottle， put a little water， wine， a salt， then soak the product for one night， if the product is of high quality stainless steel， should be soaked before color the same. Then last a long time and will not rust， generally poor quality of stainless steel in the immersion， will begin to rust within a day or week. Because the body will sweat， sweat， there are salt， if using low-quality stainless steel products， will soon rust.
3， compared to the product shine. When you purchase products， please take your products and high-grade silver or platinum rings contrast， if your product is far less than the precious metal gloss sheen. That proves that the product is low-end products. If you do not have rings or silver for comparison， that you can use with your home or stainless steel kitchen tap for comparison， high-quality kitchen products gloss should be better than the gloss differential.

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