Spanners

Ring Spanners are hand held tools used for fastening and loosening nuts or bolt heads with a hexagonal shape. Ring spanners are often double-ended and usually with offset handles to improve access to the nut or bolt. The recess is generally a six-point or twelve-point opening.
Used by
Mechanics,
Electricians and
Network Engineers.

How they work
They rely upon the physical strengths of the operator to deliver accurate force when attaching the recess head to the nut or bolt and rotating clockwise or anti clockwise.

What materials are they made from
Typically made from steel or beryllium copper

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Description Price Size Spanner Type Non Sparking Overall Length Metric Size Double Ended Imperial Size VDE/1000V Approved Material Finish Height Safe Offset End 1 Size Shape
RS Stock No. 495-3605
BrandRS PRO
MYR98.75
Each
units
27 mm Combination Spanner - 362 mm 27mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 487-038
BrandRS PRO
MYR74.62
Each
units
17 mm Combination Ratchet Spanner - 233 mm 17mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 487-056
BrandRS PRO
MYR50.47
Each
units
10 mm Combination Ratchet Spanner - 160 mm 10mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 495-3677
BrandRS PRO
MYR22.75
Each
units
8 mm Combination Spanner - 136 mm 8mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 487-034
BrandRS PRO
MYR56.14
Each
units
13 mm Combination Ratchet Spanner - 180 mm 13mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 181-783
BrandRS PRO
MYR46.17
Each
units
7 mm, 8 mm Ratchet Spanner - - 7 mm, 8mm Yes - - Chrome Vanadium Steel Black - - - -
RS Stock No. 495-3627
BrandRS PRO
MYR129.83
Each
units
32 mm Combination Spanner - 429 mm 32mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 495-3699
BrandRS PRO
MYR19.41
Each
units
10 x 11 mm Open Ended Spanner - 146 mm 10 mm, 11mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 495-3475
BrandRS PRO
MYR27.60
Each
units
13 mm Combination Spanner - 180 mm 13mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 495-3526
BrandRS PRO
MYR45.36
Each
units
18 mm Combination Spanner - 239 mm 18mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 487-264
BrandRS PRO
MYR94.10
Each
units
13 mm Combination Ratchet Spanner - 180 mm 13mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 495-3447
BrandRS PRO
MYR21.72
Each
units
10 mm Combination Spanner - 161 mm 10mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 495-3532
BrandRS PRO
MYR52.58
Each
units
19 mm Combination Spanner - 250 mm 19mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 495-3510
BrandRS PRO
MYR42.80
Each
units
17 mm Combination Spanner - 227 mm 17mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 181-812
BrandRS PRO
MYR81.04
Each
units
13 mm, 14 mm Ratchet Spanner - - 13 mm, 14mm Yes - - Chrome Vanadium Steel Black - - - -
RS Stock No. 487-208
BrandRS PRO
MYR47.81
Each
units
8 mm Combination Ratchet Spanner - 136 mm 8mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 495-3970
BrandRS PRO
MYR9.16
Each
units
6 x 7 mm Ring Spanner - 165 mm 6 mm, 7mm Yes - - Chrome Vanadium Steel Chrome - Yes - -
RS Stock No. 495-3784
BrandRS PRO
MYR15.84
Each
units
6 x 7 mm Open Ended Spanner - 126 mm 6 mm, 7mm Yes - - Chrome Vanadium Steel Chrome - - - -
RS Stock No. 495-3908
BrandRS PRO
MYR44.54
Each
units
17 x 19 mm Ring Spanner - 270 mm 17 mm, 19mm Yes - - Chrome Vanadium Steel Chrome - Yes - -
RS Stock No. 495-3611
BrandRS PRO
MYR122.04
Each
units
30 mm Combination Spanner - 394 mm 30mm Yes - - Chrome Vanadium Steel Chrome - - - -