Premium Food-Grade Silicone O-Rings – Custom Sizes & Bulk Discounts
Ultra-durable silicone construction ensures superior elasticity, heat resistance (-60°C to 230°C), and FDA compliance for direct food contact. Precision-molded seams eliminate leakage risks in high-pressure applications. Ideal for industrial machinery, beverage equipment, medical devices, and household appliances. Custom diameters (1mm-500mm) and hardness (Shore A 20-80) available. Wholesale pricing starts at 1,000 units – global shipping, 30-day returns. Non-toxic, odorless, and dishwasher-safe for repeated sterilization.