Model no:SR-3004WLMaterial:SteelDiameter:30mmProfile:LowWidth:15.88mmSaddle Height:19.3mmScrews Per Ring:2Finish:matteDescription:Picatinny/weaver
Features:
1) Durable solid steel construction
2) 2 screw for each rings
3) Well applied for all standard picatinny/weaver rails