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B&Q machine parts

Mow Spares Ltd supply a range of lawnmower blades, trimmer line, spools, chainsaw chains and other parts & accessories that are suitable for various lawnmowers, grass trimmers, chainsaws & other garden machines including those manufactured or branded by B&Q.

Please choose which type of B&Q garden machine you are looking for parts for:

Please check your B&Q machine to make sure you identify the correct B&Q model and / or part number you are looking for.

An easy way to search for the right part for your B&Q Brush Cutter, Chainsaw, Garden Vac, Lawnmower, Lawnraker, or Trimmer, is to enter the model number of your machine, or the part number of the part you wish to replace, into our search box.

If you do not find the part you are looking for, for your B&Q Brush Cutter, Chainsaw, Garden Vac, Lawnmower, Lawnraker, or Trimmer, please contact us.

Below are the parts that are suitable for use in B&Q machines

Spool Cover & Spool line for B&Q trimmers
21730BQ

Spool Cover & Spool line for B&Q trimmers

ALM Manufacturing Ltd Spool Cover & Spool & Line Product code: 21730BQ This spool cover & spool & line is suitable for use in the following machines....
Retail Price: £10.95
You save: £1.99  (18%)
Our Price: £8.96
and Free UK Shipping on orders over £30
... more info
Spool Cover for B&Q TRY250SGTA & TRY300SGTA trimmers
21821BQ

Spool Cover for B&Q TRY250SGTA & TRY300SGTA trimmers

Spool Cover Product code: 21821BQ This spool cover is suitable for use in the following machines. Find your machine in the list below to ensure...
Our Price: £5.00
... more info
Spool Cover, Spool & Line & spring for B&Q trimmers
21875BQ

Spool Cover, Spool & Line & spring for B&Q trimmers

ALM Manufacturing Ltd Spool Cover, Spring and Spool & Line Product code: 21875BQ This spool cover, spring and spool & line is suitable for use in the...
Retail Price: £10.95
You save: £1.09  (10%)
Our Price: £9.86
and Free UK Shipping on orders over £30
... more info
Spool Cover, Spool & Line B&Q Grass Trimmers
21226BQ

Spool Cover, Spool & Line B&Q Grass Trimmers

ALM Manufacturing Ltd Spool & line & spool cover Product code: 21226BQ This spool & line & spool cover is suitable for use in the following machines....
Retail Price: £11.95
You save: £3.49  (29%)
Our Price: £8.46
and Free UK Shipping on orders over £30
... more info
Spool Head Assembly fits B&Q Trimmers with left hand thread
21531BQ

Spool Head Assembly fits B&Q Trimmers with left hand thread

ALM Manufacturing Ltd Spool Head Assembly Kit Contains 1 x Housing 1 x Spool & Line 1 x Spool Retaining Bolt 1 x Spring Supplied with a 5/16UNC x...
Retail Price: £17.27
You save: £2.32  (13%)
Our Price: £14.95
and Free UK Shipping on orders over £30
... more info
Spool Head Assembly for B&Q strimmers
21495BQ

Spool Head Assembly for B&Q strimmers

ALM Manufacturing Ltd Spool Head Assembly Kit Contains: 1 x Housing1 x Spool & Line1 x Spool Retaining Bolt1 x Spring Supplied with M6 x 13mm right...
Retail Price: £17.27
You save: £2.32  (13%)
Our Price: £14.95
and Free UK Shipping on orders over £30
... more info
Spool Head Assembly for B&Q trimmers
21507BQ

Spool Head Assembly for B&Q trimmers

ALM Manufacturing Ltd Spool head assembly kit Contains: 1 x Housing 1 x Spool & Line 1 x Spool Retaining Bolt 1 x Spring Supplied with a 1/4UNC x...
Retail Price: £17.27
You save: £2.32  (13%)
Our Price: £14.95
and Free UK Shipping on orders over £30
... more info
Spool Head Assembly for B&Q Trimmers (R/Hthread)
21528BQ

Spool Head Assembly for B&Q Trimmers (R/Hthread)

ALM Manufacturing Ltd Spool Head Assembly Kit Contains 1 x Housing 1 x Spool & Line 1 x Spool Retaining Bolt 1 x Spring Supplied with a 5/16UNC x...
Retail Price: £17.27
You save: £2.32  (13%)
Our Price: £14.95
and Free UK Shipping on orders over £30
... more info
Spool retain bolt 5/16UNC x 1/2" L/H(Red) for B&Q Trimmers
21526BQ

Spool retain bolt 5/16UNC x 1/2" L/H(Red) for B&Q Trimmers

ALM Manufacturing Ltd Spool retaining bolt (Red) 5/16UNC x 1/2" LH Thread Suitable for petrol grass trimmers using a 5/16UNC x 1/2" left hand thread...
Retail Price: £4.80
You save: £1.24  (26%)
Our Price: £3.56
and Free UK Shipping on orders over £30
... more info
Spool Retaining Bolt (Black) 5/16UNCx1/2" R/H for B&Q Trimmers
21525BQ

Spool Retaining Bolt (Black) 5/16UNCx1/2" R/H for B&Q Trimmers

ALM Manufacturing Ltd Spool Retaining Bolt (Black) 5/16UNCx1/2" R/H Thre Suitable for petrol grass trimmers using a 5/16UNC x 1/2" right hand thread...
Retail Price: £4.80
You save: £1.24  (26%)
Our Price: £3.56
and Free UK Shipping on orders over £30
... more info

Monthly Specials For April

Specials  [more]

Handy 2 Stroke Mixing Bottle
Handy 2 Stroke Mixing Bottle
£4.95  
£3.27
Save: 34% off
1.5mm x 25m - Trimmer Line - Low Noise
1.5mm x 25m - Trimmer Line - Low Noise
Retail Price: £5.95
You save: £1.36  (23%)
£4.59  
£4.13
Save: 10% off

and Free UK Shipping on orders over £30

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Copyright © 2025 Mow Spares Ltd.
17A Norwich Street
Fakenham
NR21 9AF
United Kingdom

Company registered in England & Wales. Company Registration Number: 8407301