Stainless Steel Plain Combination Wrench/Spanner, 21mm, SS304/420/316

Materials: SS304,SS420,SS316
Zero or low tolerance to contamination and particles;
Avoiding premature rust of parts by particle contamination;
Increasing tool lifetime.
Used in : Medical, pharmaceutical, food equipment, etc
 

Our stainless steel tools used for workplace as follows:

Laboratories,Biotech and biomedical,Cleanrooms,Pharmaceutical,Nutrient prodction,Nuclear industry,Silicone wafer production,Food processing,Wet process facilities,Ship building,Construction,Manufacturing,Automotive,Aeronautics,Marine applications,Power,Chemical Industries,Naval ( vessels /ship maintenance),Nuclear Power plants,Chemical industries,Humid environments,Wet processing,Water desalination,Salt production,Water treatment plants etc.

Why we should choose stainless steel tools? 

1.Materials and finishing used in their production enables sterilizing them thousands of times;
2.Stainless steel tools will not contaminate other SS components and thus not make them get rusted;
3.Stainless steel is a low carbon steel enriched with above 10% chromium, which allows the formation of an invisible chromium oxide layer that protects the core from rusting.  Even when the layer is damaged chemically or mechanically, the oxygen of the environment will repair the layer again.

 

Products Warranty

HEBEI OUYANG SAFETY TOOLS quality commitments are as follows:
First, product quality commitment:
1.The quality record and test data are available for the manufacture and testing of the products;
2.The whole process of product performance testing, after the product is confirmed to be qualified, then packing and shipped.
Second, after-sales service commitment:
1. Service tenet: fast, accurate, thoughtful and thorough.
2. service objectives: service quality to win customer satisfaction.
3. Service efficiency: If there is any quality problem in the warranty period or outside the
warranty period, we will promptly assist in the repair after receiving the notice.
4. Service principle: During the warranty period (one year), we will replace the parts and components damaged by quality reasons & manufacture defects for free. The damage of the parts outside the warranty period, the accessories provided only cost, and the damage caused by the human factors of the demand side. The parts we repair or provide are based on cost. The products sold by our company are strictly in accordance with the national three-package standard, and the quality assurance is strictly in accordance with the warranty period.
5. For products, such as quality problems, the "three guarantees" commitment is as follows:
Free return within 1-7 days; free replacement for 2-8 to 15 days; 3 During the quality assurance period of the product, we are fully responsible for the quality of the product; after the product has passed the quality guarantee period, the product needs to be replaced and the accessories need to be replaced. The company only accepts the cost of spare parts and is exempt from labor costs. 4 Guarantee that the goods provided are all brand new original goods.