Specification Brand : Generic BulletPoint1 : Made of PVC rubber, soft, elastic, dust resistance, long service life. BulletPoint2 : It is perfect for covering screws or other threaded parts. BulletPoint3 : It can provide protection against sharp rod, screw and tubing edges causing injury to the human body. BulletPoint4 : Easy to install, you can just push them on in seconds without any glue or adhesive. BulletPoint5 : Package Content: 20 x PVC Rubber Caps. Color: Black. Color : Black ExteriorFinish : Pvc,Rubber ItemName : PVC Round End Cap Cover Screw Thread Protectors, 32mm ID Flexible Rubber End Caps, Black Pipe Post Rubber Cover Screw Caps, 20 Pcs ItemPackageQuantity : 1 ItemTypeKeyword : collated-screws Manufacturer : Generic Material : Polyvinyl Chloride MeasurementSystem : Metric PartNumber : LL>01>374 ProductDescription : Features: Made of PVC rubber, soft, elastic, dust resistance, long service life. It is perfect for covering screws or other threaded parts. It can provide protection against sharp rod, screw and tubing edges causing injury to the human body. Easy to install, you can just push them on in seconds without any glue or adhesive.