Plastic Anchors #10 Super Yellow- No carpenter should be without these Plastic Screw Anchors.Plastic Anchors #10 Super Yellow features include: Plastic Screw Anchor is an expanding plastic shield that expands as the screw is tightened Can be used in all types of base materials including concrete and drywall Super Yellow Plastic Screw Anchors Order Qty of 100 = 1 Box of 100 Pieces Below is more info on our Plastic Anchors #10 Super Yellow