Ordering Description Product number Description: NCU80SB2 1/16X36X10#T/30#CT E2 Product number: 150JF48 Description: NCU80SB2 3/32X36X10#T/30#CT E2 Product number: 150JF50 Description: NCU80SB2 1/8X36X10#T/30#CT E2 Product number: 150JF52 Description: NCU80SB2 5/32X36X10#T/30#CT E2 Product number: 150JF54