Tapping Screws-ST3.5-DIN 7971
20+ years of experience in manufacturing stainless steel self-tapping screws.
Over 8000 different screw types in Stock and flash delivery time to save your cost
More than 300 modern cold heading and thread rolling machines, along with advanced inspection equipment.
Reliability and quality of our products, meeting customer demands consistently
experienced sales and technical teams are always ready to address customer inquiries, meet diverse requirements, and fulfill specific requests promptly.
Unbeatable competitive price and customer care service
ASUDA Hardware has amassed over 20 years of invaluable experience, making us experts in the manufacturing of stainless steel self-tapping screws. Our commitment to excellence guarantees top-notch products and services. We leverage state-of-the-art production facilities to achieve precision and efficiency in every screw we create.
The selection of high-quality materials and rigorous quality control measures underpin the durability and reliability of our self-tapping screws across diverse applications. Our devoted team is dedicated to providing outstanding customer service, customized solutions, and punctual delivery.
- Cross Recessed Countersunk Head Self Tapping Screws
DIN 7982 / IOS 7050
St2.2 - St6.3
Stainless Steel A2-70 / A4-70
Item NameSizeStandardMaterialHeadDriver Type
ST3.5×13 Slotted Pan Head Tapping ScrewST3.5x13DIN 7971Stainless Steel 304Pan HeadSlotted
ST3.5×16 Slotted Pan Head Tapping ScrewST3.5x16DIN 7971Stainless Steel 304Pan HeadSlotted
ST3.5×19 Slotted Pan Head Tapping ScrewST3.5x19DIN 7971Stainless Steel 304Pan HeadSlotted
ST3.5×22 Slotted Pan Head Tapping ScrewST3.5x22DIN 7971Stainless Steel 304Pan HeadSlotted
ST3.5×25 Slotted Pan Head Tapping ScrewST3.5x25DIN 7971Stainless Steel 304Pan HeadSlotted
ST3.5×30 Slotted Pan Head Tapping ScrewST3.5x30DIN 7971Stainless Steel 304Pan HeadSlotted
ST3.5×6.5 Slotted Pan Head Tapping ScrewST3.5x6.5DIN 7971Stainless Steel 304Pan HeadSlotted
ST3.5×9.5 Slotted Pan Head Tapping ScrewST3.5x9.5DIN 7971Stainless Steel 304Pan HeadSlotted