Buying Jump Rings Part 2 Avoiding the Pitfalls

by Marilyn Gardiner
Today we continue with Part 2 of Marilyn's Series - Buying Jump Rings: Avoiding the Pitfalls
Instructions
The Next Question:

I want to find a tutorial for a new project and buy the rings in bright aluminum.

The Tutorial:

Here is my pattern for a Barrel Weave: Barrel Weave Bracelet!

IF a tutorial gives the AR but not the ring size or gauge. I do know I need SWG for the aluminum rings.
The Math:

  • When the tutorials tells me that the AR=3.5
  • Now I need to decide how delicate/heavy I want the rings to be. I think I'd like 18 SWG, just like that first Byzantine Bracelet I made.
  • Looking in the charts I see that gauge measures WD=1.22 mm.
  • We also know that AR = 1D/WD
  • So, therefore, ID = AR x WD
  • ID = 3.5 x 1.22 = 4.27 mm
  • The final task is to find out what this means in inches...

  • I look at the Fractions/Decimals/Millimeter link.
  • Scan down the mm column looking for 4.27
  • Aha! I see that the closest sizes are 5/32 and 11/64.
  • Marilyn Gardiner's Buying Jump Rings Part 2   Avoiding the Pitfalls - , Chain Maille Jewelry, Making Chain, Chain Making , Jump Ring diagram


    I hope that you have enjoyed this 2 Part Article from Marilyn.

    Materials

    Jump rings found by Metal
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    Tools

    Flat Nose Wire Pliers
    G2-506
    • G2-506
    • Lesson Quantity: 2.00 pieces
    • Purchase Quantity: 1.00 each
    • Price: $32.95
    • Gold Club Price: $24.71
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    • Category: Chain Maille
    • Technique(s): Chain Making