modname=ckeditorSpecification:Item Type: Expansion + expansion screwMaterial: Iron zinc Thread Size: M4 M5 M6 M8Package Include:15pcs Petal Rivets Lock NutFeatures:1. Strengthen anchor wings can provide most load wearing capacity, which is practical. 2. Integral threaded adhesive washers can be used for elevated reliability, which is with high performance. 3. Combination head on screw has the flexibility to acquire slot and cross-slot screwdriver. 4. Entitled with pratical adoptability, its nice can keep its high performance for a long time. 5. Built to strict qc standards, design is advanced for more durability. Notes:The genuine color of the item could also be slightly different from the images shown on web page brought on by many factors comparable to brightness of your monitor and light brightness.The size,color,printing notice ,etc is subjectde to the real product.If the above link does not have the product that you just want, please seek the advice of us and customize. Package Including: According for your preference Other accessories aren't included.