Support wholesale, please contact our customer service Support: On behalf of the delivery, fill in the customer's address information before purchasing, we will help you ship to your customers Support shipping country: Worldwide After the purchase is successful, we will ship within 24-72 hours Logistics tracking information: There will be logistics information and all tracking routes 24 hours after delivery If the package is lost, we will refund the full amount Our supply is sufficient, please rest assured to buy Material: Polyolefin Shrinkage Ratio: 2:1 (will maximum shrink to 1/2 its supplied diameter) Operating Temperature: -55°C to +125°C Minimum Shrinkage Temp: +70°C Full Shrinkage Temp: +110°C Maximum Tensile Strength: 10.4 Mpa Dielectric Strength:15 kV/mm Flammability: Flame Retardant 127 PCS Black red Specification*Quantity*Length Φ2* 30pcs *40mm Φ2.5 *25pcs* 40mm Φ3.5 *20pcs* 40mm Φ5 *20pcs* 40mm Φ7 *16pcs* 80mm Φ10* 8pcs *80mm Φ13 *8pcs* 85mm 127 PCS Black Specification*

Delivery: FREE UK delivery, typically 6–12 working days, with tracking.

Returns: 30-day hassle-free returns — if you’re not happy, we’ll make it right.