4163 - 4152: 产品细节图：[展示塑料自封袋8#的图片] 产品性能：双面8丝，较为轻薄，使用方便。 用材：塑料材质，具有一定的韧性。 参数表： 型号：ASL-8-1 - ASL-8-3 尺寸：5070mm（1#）、6080mm（2#）、70*100mm（3#） 丝数：双面8丝 包装：100/包 型号：ASL-8-1 - ASL-8-3 用途：适合存放一些较轻的物品，如纸张、小零件等。 包装：100个/包，便于整理和存储。 使用说明：沿封口处轻轻按压即可密封。 售后服务：如有质量问题，可联系更换。 Product Details Image: [Show the picture of Plastic Self-Sealing Bag 8#] Product Performance: With 8 threads on both sides, it is relatively thin and light, easy to use. Materials Used: Plastic material with certain toughness. Parameter Table: Model: ASL-8-1 - ASL-8-3 Size: 5070mm (1#), 6080mm (2#), 70*100mm (3#) Thread Count: 8 threads on both sides Packaging: 100/pack Model: ASL-8-1 - ASL-8-3 Usage: Suitable for storing some lighter items, such as paper, small parts, etc. Packaging: 100 pieces per pack, convenient for sorting and storage. Instructions for Use: Gently press along the sealing area to seal. After-sales Service: If there is any quality problem, you can contact for replacement. 4153 - 4155: 与4150 - 4152类似，不同之处在于尺寸和型号。 Similar to 4150 - 4152, the difference is the size and model.