Double Cap Rivets

Size Guide
Rivet Size Chart
------>>>>>> Download a printable pdf file showing each rivet in its true-to-life size.

Common applications:

  • Purse straps - 8mm or 9mm normally recommended for fabric straps, 10mm for vinyl /leather straps.
  • Key fobs (aka "snap" tabs) - 6mm, 8mm, 9mm, crystal
  • The above are just suggestions.  There is flexibility in sizes for each application.  Generally speaking, use longer rivets for thicker material and shorter rivets for thinner.

Approximate rivet measurements:
  • Cap diameter: 6mm (Small)
    • Stem Length: 6mm
    • Stem Diameter: 2.4mm
  • Cap diameter: 8mm, 9mm (Medium)
    • Stem Length: 6-8mm
    • Stem Diameter: 2.6mm
  • Cap diameter: 10mm (Large)
    • Stem Length: 8-10mm
    • Stem Diameter: 2.8mm



    Available in:

      • 6mm^ (6mm cap width x 5mm stem height) 
      • 6mm EXTRA LONG (6mm cap width x 12mm stem height) - silver & antique brass only.  
        • 8mm^ (8mm cap width x 6mm stem height)
        • 9mm^ (9mm cap width x 7mm stem height)
          • 10mm^ (10mm cap width x 8mm stem height)
          • ^ Rainbow rivets may have a slightly longer stem than other colors.
          • Click here for more info on rivet sizing.
          • Colors: Silver, Gunmetal, Antique Brass, Gold, Rose Gold, Rainbow


            • For purse straps:  10mm rivets generally recommended for vinyl straps, and 9mm or 8mm for fabric straps--though there is some overlap.
            • For 2 layers of biothane:  10mm or 6mm extra long
            • For key fobs, snap tabs, decorative purposes:  9mm, 8mm, 6mm, or   crystal rivets
            • For extra thick layers: 6mm extra long

            TOOLS REQUIRED:


            Customer Reviews

            Based on 32 reviews
            Peggy McPherson
            Beautiful Product at Great Price

            The snaps are everything I had hoped for. They are beautiful, easy to install and come at a very reasonable price. I highly recommend this company. Good customer service is a rarity in this fast-paced world, but Kamsnaps offers excellent customer service.

            Kisa Pie
            Great products!

            Excellent rivets! I use them in all of my bag projects!

            Shantelle Schanken
            Returning customer

            Every item I have purchased at this website has been fantastic. Good quality and great customer service. I will continue to shop here.

            Barbara Andrews
            The best quality

            I am very happy with these rivets! The longer stems are just what I need for my project. No more coming apart or bending like the other brands I purchased. Thank you.

            Marilynn Lawler
            Wonderful quality

            I’ve bought a lot of other rivets but keep going back and ordering from Judy, the quality is excellent and never dent.

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