7.4mm Rubber O-Rings (ID: 5mm) - choose color & quantity – Bead Me A Story
7.4mm EPDM Rubber O-Rings for industrial, craft & jewelry making needs. oh ring, o-ring, rubber, EPDM, colored rings, industrial, crafts, jewelry making, mixed media, lug cushion, gasket, seal, waterproofing, leather spacer, chainmaille supplies, 18g 3/16, SWG
Pkg of 60 or Pkg of 360Outer Diameter: 7.4mm Inner Diameter: 5mm Thick: 1.2mm AR: 4.2Our EPDM rubber orings are custom made for us. We have spent years developing this color selection for all you industrial, craft and jewelry making needs.For Chainmaille: This size is an exact match to the 18g 3/16 Jump Ring. With only a thickness of 1.2mm, this size works best in weaves where the O-Rings in each row will be doubled. Examples would be Full Persian or Helm Weave.For leather: These can also be used with leather on 6mm cord and even with 6mm multi cotton cord. They will conform to a flat surface well because they are skinny but are a bit too large for 5mm flat leather.Other uses: These are also used as stitch markers for Knitting & Crochet and can also be used for Macrame. EPDM O-Rings were developed to form a waterproof seal. They can be used with LED lights to form a waterproof seal between the bulb and hardware. Other applications may include body piercings, tattoo equipment, paint guns, bicycle & Industrial parts, or bottle seals.Sizing: The ID or Inner Diameter is the size of the hole. Generally, choose an inner diameter slightly smaller than you require. The rubber will stretch to fit over items and form a strong seal or hold items in place. The below table shows the AR average of a jump ring combined with this O-Ring size
O-Ring Size
AR
Average AR
7.4mm O-Ring
4.2
Jump Rings
18g 5/32
3.4
3.8
20g 3/16
6.3
5.2
19g 3/16
5
4.6
18g 3/16
4.2
4.1
16g 3/16
3.1
3.6
18g 7/32
4.8
4.5
Pkg of 60 or Pkg of 360Outer Diameter: 7.4mm Inner Diameter: 5mm Thick: 1.2mm AR: 4.2Our EPDM rubber orings are custom made for us. We have spent
7.4mm Rubber O-Rings (ID: 5mm) - choose color & quantity
Pkg of 25 or Pkg of 150, Outer Diameter= 14mm x Inner Diameter= 10mm x Thickness 2mm AR: 5, Our EPDM rubber orings are custom made for us. This is a
14mm Rubber O-Ring (Inner Diameter: 10mm) - Choose package size
Pkg of 40 or Pkg of 240, Outer Diameter: 10.1mm Inner Diameter: 6.9mm Thickness: 1.6mm, A/R: 4.3, For Chainmaille: Works most often with 1/4 jump
10.1mm Rubber O-Rings (ID: 6.9mm) - choose color & quantity
PDF) A review of energy harvesting using piezoelectric materials: State-of-the-art a decade later (2008-2018)
Pkg of 40 or Pgk of 240, Outer Diameter 8.3mm x Inner Diameter 5.1mm x Thickness 1.6mm, AR: 3.19, This is a trial size. It is only available in 2
8.3mm O-Rings (ID: 5.1mm) - choose color & quantity
12mm EPDM Rubber O-rings ID: 8.5mm Choose Color and - Israel
Pkg of 50 or Pkg of 300, OD=7.25mm x ID=3.7mm x Thick 1.8mm, AR: 2.1, For Chainmaille: Works most often with 18g 3/16 jump rings or similar sized
7.25mm Rubber O-Rings (ID: 3.7) - choose color & quantity
12mm EPDM Rubber O-rings ID: 8.5mm Choose Color and - Israel
7.4mm Rubber O-Rings (ID: 5mm) - choose color & quantity – Bead Me
Pkg of 50 or Pkg of 300, Outer Diameter: 6.5mm Inner Diameter: 3.5mm, Thickness: 1.5mm, Aspect Ratio: 2.3, Material: EPDM Rubber (latex free), For
6.5mm Rubber O-Rings (ID: 3.5mm) - choose color
Pkg of 40 or Pgk of 240, Outer Diameter: 10mm Inner Diameter: 6mm Thickness 2mm , AR: 3, For Chainmaille: Works best with 1/4 jump rings. This O-Ring
10mm Rubber O-Rings (ID: 6mm) - choose color & quantity
Pkg of 40 or Pkg of 240, Outer Diameter: 5mm Inner Diameter: 2mm Thickness: 1.5mm , AR: 1.3, For Chainmaille: Works most often with 20g 1/8 jump
5mm Rubber O-Rings (ID: 2mm) - choose color & quantity
Halstead 2014 Jewelry Supplies Catalog by Halstead Bead - Issuu
Pkg of 50 or Pkg of 300, OD=7.25mm x ID=3.7mm x Thick 1.8mm, AR: 2.1, For Chainmaille: Works most often with 18g 3/16 jump rings or similar sized
7.25mm Rubber O-Rings (ID: 3.7) - choose color & quantity
Spring 2020 Gems Gemology v2 PDF, PDF, Gemstone
