VECTOR OTICS 30mm X-Accu 1" Low Profile Picatinny Scope Rings

Diameter: 30mm Height: 25.4mm 1" from bottom to ring center Ring Width: 26mm 1" Weight (net): 135g / 4.8oz Finish: Black matte Material: 6061-T6 Mount:1913 picatinny Unique construction provides strength well with steel cross-bolt Six torx screws per ring will hold your scope under any conceivable situations Perfect alignment and superior accuracy Do not use over 18 inch / pounds of torque on the scope rings' screws Fittings include: T15 torx wrench Suggest 25 inch / pounds (can accept max 45 inch / pounds) torque force for big nut when installing the mount on the picatinny rail