Photo Gallery - This gallery represents the work over several years. Some designs have been replaced and/or updated as time progressed. Most images contain a date stamp visable on the large version. Please note the date when viewing. We are always experimenting with new concepts and designs. If you have any questions about any photo please contact us.
Total photos in gallery 1296 - Latest photo update 2021/12/10 18:48:01
Asterisk(*) indicates new photos in the past 30 days
This is an alternative to the expensive o-ring bolts and has the benefit of a washer to prevent loosening . They are called pressure-sealing washers and consists of a molded nitrile rubber sealing element mechanically locked into a zinc-plated steel washer.