Specialty Archery PXL Hunter Peep Black Dual string angles (37 and 45 degrees);Accepts PXL apertures and peep shade cap;Deep perimeter groove for added security;Center string alignment for perfect centering on string;Tool-less aperture installation/removaltable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 1600 Product Group Code: 1600A Pack Size: 1 Inactive: No Prop65 Applies: No