100pcs 304 Grade Stainless Steel Crimp Bead Knot Covers, Crimp End Caps, Size Selections: 3mm/4mm/5mm/6mm

About this item

• (100pcs) Material: 304 grade stainless steel which is safe, surgical grade, hypoallergenic, and tarnish resistant metal
• Suitable for daily wear, outdoor, shower, gym and sports; Highly resistant to discoloration, tarnish, sweat, heat, water, smudge; color lasts forever; 304 stainless steel is widely used in medical equipment, household products, and food industry; It is an excellent material for use in jewelry due to its low risk for allergic reaction; It's generally considered hypoallergenic for Most people
  
• These crimp covers are strong because they are made of high quality strong 304 stainless steel, and a strong, large crimp cover closer plier is recommended to work with these strong crimp cover; Color: Stainless steel; Safe craft and jewelry making supplies
• A material and quality assurance certificate of these 304 stainless steel products issued by Adabele, U.S. A. is included; these Items are packaged in Adabele's trademarked bag

Available sizes:

Size 1:

• When this item is closed over crimped tubing it will look like your piece ends with a 3mm (0.12 inch) bead; When the crimp cover is open, its size is about 3.8mm (0.15 inch)

Size 2:

• When this item is closed over crimped tubing it will look like your piece ends with a 4mm (0.16 inch) bead; When the crimp cover is open, its size is about 4.9mm (0.19 inch)

Size 3:

• When this item is closed over crimped tubing it will look like your piece ends with a 5mm (0.2 inch) bead; When the crimp cover is open, its size is about 6.8mm (0.27 inch)

Size 4:

• When this item is closed over crimped tubing it will look like your piece ends with a 6mm (0.24 inch) bead; When the crimp cover is open, its size is about 7.7mm (0.3 inch)