The advantages of RADOLID Screw caps BM for nuts and bolts
The bolt´s threads cut themselves into the six seperate thread-ridges inside the top of the cap.
The cirular cross section
for round and hexagon nuts reduces capillary action
for various excess bolt lengths, and one or two nuts.
Available M6 (1/4 Inch) to M76 (3 Inch)
Screw Caps BM for nuts and bolts
The self-cutting threades created during installation garantees a firm and secure hold.
The advantage of this type is the screw-in "self-cutting" fit. Thanks to its threades ridges, it works indepently of the screw thread.
The entire screw connection is protected, from washer to nut and screw projection.
This screw cap is also available with an additional TPE-Seal. See EBM