For the protection and neat finishing of screw connections, Verpas supplies various protective caps and nut caps. Ranging from screw covers to specialist bolt and nut caps that provide reliable protection for bolted connections.
Bolted and screwed connections are important structural elements and it may be necessary to protect them with a protective cap. Covering bolts and nuts with a protection cap or cover cap has a number of advantages:
Verpas offers plastic nut and bolt caps for metric thread sizes from M3 ascending to M95 as well as for UNC ¼" to 3 ½". For protecting and covering internal threads, threaded holes and threaded fittings, a comprehensive range is available under our sectionThread and bore protection
Plastic nut caps and cover caps are supplied in two varieties:
Protective nut and bolt caps are available in both fixed-heights and telescopic versions. It is also possible to protect washers, counter nuts or high nuts, or just uncovered threadeds. If that is not enough, there are also possibilities for customisation.
Mounting a bolt and nut cap or cover cap can follow different principles. For example, there are self-clamping versions that simply clamp around the hexagon of a bolt or nut. There are also bolt and nut caps and covers that are screwed or clamped onto the thread. Finally, there is a two-part version with a base and a cover cap; this version is generally used in playground environments.
By using universal plastic covers and decorative caps, screw heads are neatly concealed. Covering screw heads is not only decorative, but also prevents corrosion and dirt accumulation. These covers are available for screws with:
Generally, the cover caps are pressed into the screw head. They are self-clamping and therefore easy to fit afterwards. There are also two-part covers, consisting of a washer and a clamp on cover cap. This version is also easy to fit, but the washer should already be applied during screwing.
Covers, caps or decorative caps for screws are used as a finish for screw heads on e.g. furniture, kitchens, interior and facade systems.
Bolt and nut caps and covers for screws are available in various colours. Common colours are black, white and grey, but other colours are also possible. We will gladly inform you about the possibilities.