Spark Plug Tools

Spark plug and glow plug sockets and spanners in 3/8" drive, including magnetic, thin-wall and extra-long designs.

Thin-wall and extra-long sockets reach plugs sunk deep in cylinder heads, magnetic and rubber-insert sockets hold the plug for easy removal, and ratcheting offset spanners make glow plug work possible where a ratchet will not fit. Sizes cover metric and AF plugs.

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Extra Long Spark Plug Socket 14mm (12-Point) 3/8" Drive Britool Hallmark

Extra Long Spark Plug Socket 14mm (12-Point) 3/8" Drive Britool Hallmark

£14.99
£14.99 £18.97
Britool Ratcheting Offset Glow Plug Spanner 8 X 12mm

Britool Ratcheting Offset Glow Plug Spanner 8 X 12mm

£6.99
£6.99
3/8" Drive Spark Plug Socket From Britool Hallmark

3/8" Drive Spark Plug Socket From Britool Hallmark

£9.99
£9.99 £18.69
Extra Long Spark Plug Socket 16mm (12-Point) 3/8" Drive Britool Hallmark

Extra Long Spark Plug Socket 16mm (12-Point) 3/8" Drive Britool Hallmark

£15.99
£15.99 £19.35
Extra Long Spark Plug Socket 21mm (12-Point) 3/8" Drive Britool Hallmark

Extra Long Spark Plug Socket 21mm (12-Point) 3/8" Drive Britool Hallmark

£19.50
£19.50 £20.39
Britool Ratcheting Offset Glow Plug Spanner Range

Britool Ratcheting Offset Glow Plug Spanner Range

From £8.99
From £8.99
Britool England 3/8" Drive Af 5/8" Spark Plug Socket

Britool England 3/8" Drive Af 5/8" Spark Plug Socket

£9.70
£9.70
Britool England 3/8" Drive Af 5/8" Flexible Spark Plug Socket, Length 83.5mm

Britool England 3/8" Drive Af 5/8" Flexible Spark Plug Socket, Length 83.5mm

£10.45
£10.45 £14.40
Britool England 3/8" Drive Af 13/16" Spark Plug Socket

Britool England 3/8" Drive Af 13/16" Spark Plug Socket

£11.44
£11.44
Magnetic Spark Plug Sockets, 3/8" Drive, 6-Point Profile From Britool Hallmark

Magnetic Spark Plug Sockets, 3/8" Drive, 6-Point Profile From Britool Hallmark

From £12.99
From £12.99 £15.59
3/8"Sd Hexagon Af / Imperial Spark Plug Sockets From Britool

3/8"Sd Hexagon Af / Imperial Spark Plug Sockets From Britool

From £8.99
From £8.99 £11.99
3/8" Drive Spark Plug Sockets 6-Point From Britool Hallmark

3/8" Drive Spark Plug Sockets 6-Point From Britool Hallmark

From £12.15
From £12.15