Premier Combination Spanners

Premier Combination Wrenches are constructed of special grade of chrome vanadium steel, precision machined, controlled atmosphere heat treated, mirror finished, triple nickel chrome plated & corrosion resistant.
Premier Wrenches are durable, smooth finished for easy working and exceed ASME standards for torque, reverse torque & tolerance.


  • Full Polish Mirror Finish
  • Chrome Vanadium Steel
  • Flat Panel
  • Heat Treated
  • Tri-Nickel
  • Long Length & Strong Construction for Extra Torque
  • 12 Point Box End Broach,
Item CodeSizePacking1X20' FCL
3700160
3700270
3700380
3700490
37005100
37006110
37007120
37008130
37009140
37010150
37011160
37012170
37013180
37014190
37015200
37016210
37017220
37018230
37019240
37020250
37021260
37022270
37023280
37024290
37025300
37026320
370411/4"0
370429/32"0
370435/16"0
3704411/32"0
370453/8"0
370467/16"0
370481/2"0
370499/16"0
3705019/32"0
370515/8"0
3705211/16"0
370543/4"0
3705613/16"0
370577/8"0
3705915/16"0
370601"0
370621 - 1/16"0
370631 - 1/8"0
370651 - 1/4"0