Description

HEXAGONAL KELLY

STANDARD SIZE FOR HEX KELLY
Size
(in)
Length (ft) Top upset joint Bottom upset Bore Drive Section Weight
(lb)
A B LH OD C (in) RH OD (in) E (in) F (in) G (in)
3 40 37 6 5/8″ Reg 7 3/4 2 3/8IF 3 3/8 1 1/2 3 3/8 3 990
  46 43 6 5/8″ Reg 7 3/4 2 3/8IF 3 3/8 1 1/2 3 3/8 3 1100
3 1/2 40 37 6 5/8″ Reg 7 3/4 2 7/8IF 4 1/8 1 3/4 4 15/16 3 1/2 1276
  46 43 6 5/8″ Reg 7 3/4 2 7/8IF 4 1/8 1 3/4 4 15/16 3 1/2 1474
  54 51 6 5/8″ Reg 7 3/4 2 7/8IF 4 1/8 1 3/4 4 15/16 3 1/2 1716
4 1/4 40 37 6 5/8″ Reg 7 3/4 3 1/21F 4 3/4 2 1/4 4 25/32 4 1/4 1650
  46 43 6 5/8″ Reg 7 3/4 3 1/21F 4 3/4 2 1/4 4 25/32 4 1/4 1848
  54 51 6 5/8″ Reg 7 3/4 3 1/21F 4 3/4 2 1/4 4 25/32 4 1/4 2156
5 1/4 40 37 6 5/8″ Reg 7 3/4 4 IF 6 213/16 5 29/32 5 1/4 2244
  46 43 6 5/8″ Reg 7 3/4 4 IF 6 2 13/16 5 29/32 5 1/4 2574
  54 51 6 5/8″ Reg 7 3/4 4 IF 6 2 13/16 5 29/32 5 1/4 2970
6 40 37 6 5/8″ Reg 7 3/4 4 1/2IF 7 3 1/2 6 13/16 6 2904
  46 43 6 5/8″ Reg 7 3/4 4 1/2IF 7 3 1/2 6 13/16 6 3300
  54 51 6 5/8″ Reg 7 3/4 4 1/21F 7 3 1/2 6 13/16 6 3894