Rubber 500g Transparent Bag Amber Wide Packaging Rubber All Sizes Kyowa Bands, O-Band #190 Color, Width, Commercial/Bulk Pack, Bands, 73,

Rubber band size: #190 (No. 190) Inner diameter 44.5mm / Folded diameter 70mm / Cut width 3mm / Thickness 1.1mm Contents: 500g (approximately 1,110 pieces) *The number of bottles per package is an estimated value calculated from the average. Please note that there may be some error. Recommended bundling diameter: 260-300 mm (reference value assuming a single wrap) Main material: Natural rubber; Standard: JIS certified (JIS Z 1701); Compliant with environmental regulations RoHS2 and REACH.