This is a pack of 10 bags, each containing 50 pieces. In addition to this product, there are 30 more bags in stock, so we offer a discount for combined purchases. These are AB350-W electrical construction materials made by HellermannTyton, known for their excellent water resistance, 533N tensile strength, and 66°C heat resistance. - Brand: HellermannTyton - Model: AB350-W - Size: 14 x 6.7 mm - Heat Resistance: 66°C (150°F) - Tensile Strength: 533N - Quantity: 50 - Features: Waterproof Thank you for viewing.