- Manufacturer: Optik Arms
- Country of manufacture: Europe
- The material it is made of: stainless steel.
- Duct Type: Pitkitney Ruler Compatible with Blazer Nut .
- Weight: approximately 120-150 grams
- Maximum allowable effort for tightening base screws onto the track: max. 35 in/lbs.
- Loctite is preferred for screws.
** Note: Exceeding the permissible tension for tightening the screws may damage the base/screws and result in malfunction due to misuse which will void any warranty on the base **