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    10 Pcs M3 x 8mm Flat Knurled Head Thumb Screws for Electronic, Machine

    10 Pcs M3 x 8mm Flat Knurled Head Thumb Screws for Electronic, Machine10 Pcs M3 x 8mm Flat Knurled Head Thumb Screws for Electronic, Machine10 Pcs M3 x 8mm Flat Knurled Head Thumb Screws for Electronic, Machine
    What is this?
    Knurled thumb screws are widely used in home improvement projects, electronic equipment, mechanical equipment, communication industry, automobile, lighting industry, etc. They are reliable fasteners for various tasks. Mainly used in DIY projects, furniture, fixing panels, mechanical parts, decorative products, etc.

    What will I get?
    Material: 304 Stainless Steel
    Thread Size: M3 x 8 mm / M3 x 0.31 inch(D*L)
    Head Size: 8 x 6 mm / 0.31 x 0.24 inch(D*T)
    Thread Pitch: 0.5mm
    Color: Silver
    Package Content: 10 Pcs x Knurled Head Thumb Screws

    Are there any advantages of the product?
    The flat thumb screw is made of 304 stainless steel, which has excellent durability and corrosion resistance, and has a long service life. Wear-resistant, uniform force, and good fastening performance. The thumb screw head adopts a flat knurled surface to provide better grip, making the screw easier to tighten or loosen.

    How to use it?

    Easy to install. The fully threaded thumbscrew has a secure grip and smooth surface, making it easier to hand-tighten or loosen fasteners. Simply hold the knurled head and turn the screw, no tools required.

    What should I notice?
    Check the thumb screws regularly for wear or looseness, and replace if necessary to maintain performance.
    Please choose the appropriate type and size before purchasing.



    • We accept eBay payment.
    • Please do not email us to ask for other payment option.
    • We appreciate prompt payment and look forward to your business in the future. Unpaid item will be filed without receiving payment in 7 days from listing ended.
    • Usually we ship your order out within 24 hours in business day.
    • For shipping and handling charges (S&H) for specific item, please refer to the item listing page for more details.
    • Please make sure your shipping address is correct. We are not responsible for any loss in transit if a wrong address is provided.
    • Returns for exchange are permitted and must be initiated by the buyer within 30 days upon receipt.
    • If you would like to return your product(s) for repair / replacement / refund, please kindly contact our customer service representatives via email for an authorized RMA number. Your returned product(s) will not be processed without a completed RMA.
    • We are continually expanding our product selection to better serve your need.
    • We look forward to providing the best sevice to you - our dear customers, so take a look around our store and find the product that you want. You can put your trust in us!
    • If you need any help or have any suggestions, please don't hesititate to contact us anytime , we will reply you within 24 hours and try the best to help you.

      10 Pcs M3 x 8mm Flat Knurled Head Thumb Screws for Electronic, Machine

      10 Pcs M3 x 8mm Flat Knurled Head Thumb Screws for Electronic, Machine
      What is this?
      Knurled thumb screws are widely used in home improvement projects, electronic equipment, mechanical equipment, communication industry, automobile, lighting industry, etc. They are reliable fasteners for various tasks. Mainly used in DIY projects, furniture, fixing panels, mechanical parts, decorative products, etc.

      What will I get?
      Material: 304 Stainless Steel
      Thread Size: M3 x 8 mm / M3 x 0.31 inch(D*L)
      Head Size: 8 x 6 mm / 0.31 x 0.24 inch(D*T)
      Thread Pitch: 0.5mm
      Color: Silver
      Package Content: 10 Pcs x Knurled Head Thumb Screws

      Are there any advantages of the product?
      The flat thumb screw is made of 304 stainless steel, which has excellent durability and corrosion resistance, and has a long service life. Wear-resistant, uniform force, and good fastening performance. The thumb screw head adopts a flat knurled surface to provide better grip, making the screw easier to tighten or loosen.

      How to use it?

      Easy to install. The fully threaded thumbscrew has a secure grip and smooth surface, making it easier to hand-tighten or loosen fasteners. Simply hold the knurled head and turn the screw, no tools required.

      What should I notice?
      Check the thumb screws regularly for wear or looseness, and replace if necessary to maintain performance.
      Please choose the appropriate type and size before purchasing.



      • We accept eBay payment.
      • Please do not email us to ask for other payment option.
      • We appreciate prompt payment and look forward to your business in the future. Unpaid item will be filed without receiving payment in 7 days from listing ended.
      • Usually we ship your order out within 24 hours in business day.
      • For shipping and handling charges (S&H) for specific item, please refer to the item listing page for more details.
      • Please make sure your shipping address is correct. We are not responsible for any loss in transit if a wrong address is provided.
      • Returns for exchange are permitted and must be initiated by the buyer within 30 days upon receipt.
      • If you would like to return your product(s) for repair / replacement / refund, please kindly contact our customer service representatives via email for an authorized RMA number. Your returned product(s) will not be processed without a completed RMA.
      • We are continually expanding our product selection to better serve your need.
      • We look forward to providing the best sevice to you - our dear customers, so take a look around our store and find the product that you want. You can put your trust in us!
      • If you need any help or have any suggestions, please don't hesititate to contact us anytime , we will reply you within 24 hours and try the best to help you.