30mm x 395mm (M20 Thread Size) Unior Combination Spanner Long Handle Type 600381

SKU Number: 4993970

Only 14 in stock at Watford

Stock accurate as of 20th February 2026 11:01pm

Catalogue Page 361

£26.99

Inc
VAT
Qty Price per unit
1 - 2£26.99Inc. VAT
3 - 4£25.19Inc. VAT
5+£23.39Inc. VAT
 

Material: chrome vanadium

Surface finish: chrome plated according to EN12540

Drop forged, entirely hardened and tempered

Made according to standard ISO 7738 (only metric dimension)

Standard: ISO 7738

Related products

M20 x 75 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 75 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3371960

200 in stock at Watford
Qty Price
1 - 24£263.95Inc. VAT
25 - 124£219.96Inc. VAT
125 - 199£197.96Inc. VAT
200+£175.97Inc. VAT
M20 x 120 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 120 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3372010

127 in stock at Watford
Qty Price
1 - 24£375.18Inc. VAT
25 - 124£312.65Inc. VAT
125 - 149£281.39Inc. VAT
150+£250.12Inc. VAT
M20 x 60 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 60 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3371930

Only 4 in stock at Watford
Qty Price
1 - 24£221.33Inc. VAT
25 - 124£184.44Inc. VAT
125 - 199£166.00Inc. VAT
200+£147.55Inc. VAT
M20 x 65 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 65 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3371940

87 in stock at Watford
Qty Price
1 - 24£234.08Inc. VAT
25 - 124£195.07Inc. VAT
125 - 199£175.56Inc. VAT
200+£156.06Inc. VAT
M20 x 110 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 110 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3372000

208 in stock at Watford
Qty Price
1 - 24£349.55Inc. VAT
25 - 124£291.29Inc. VAT
125 - 149£262.16Inc. VAT
150+£233.03Inc. VAT
M20 x 100 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 100 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3371990

41 in stock at Watford
Qty Price
1 - 24£316.82Inc. VAT
25 - 124£264.02Inc. VAT
125 - 199£237.62Inc. VAT
200+£211.22Inc. VAT
M20 x 200 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 200 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3372060

53 in stock at Watford
Qty Price
1 - 9£621.13Inc. VAT
10 - 49£517.61Inc. VAT
50 - 79£465.85Inc. VAT
80+£414.08Inc. VAT
M20 x 280 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 280 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3372080

166 in stock at Watford
Qty Price
1 - 9£1,168.15Inc. VAT
10 - 49£973.46Inc. VAT
50 - 79£876.12Inc. VAT
80+£778.78Inc. VAT
M20 x 70 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 70 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3371950

26 in stock at Watford
Qty Price
1 - 24£246.98Inc. VAT
25 - 124£205.82Inc. VAT
125 - 199£185.24Inc. VAT
200+£164.66Inc. VAT
M20 Hexagon Lock (Half) Nut Mild Steel Bright Zinc Plated, Grade 4, DIN 439
M20 Hexagon Lock (Half) Nut Mild Steel Bright Zinc Plated, Grade 4, DIN 439

SKU Number: 2831080

365 in stock at Watford
Qty Price
1 - 99£26.33Inc. VAT
100 - 499£21.94Inc. VAT
500 - 599£19.75Inc. VAT
600+£17.56Inc. VAT
M20 Hexagon Lock (half) Nut Mild Steel Galvanised
M20 Hexagon Lock (half) Nut Mild Steel Galvanised

SKU Number: 2831240

3428 in stock at Watford
Qty Price
1 - 99£25.06Inc. VAT
100 - 499£20.88Inc. VAT
500 - 599£18.79Inc. VAT
600+£16.70Inc. VAT
M20 Dome Nut, Mild Steel Bright Zinc Plated DIN 1587
M20 Dome Nut, Mild Steel Bright Zinc Plated DIN 1587

SKU Number: 2821080

150 in stock at Watford
Qty Price
1 - 24£154.72Inc. VAT
25 - 124£128.93Inc. VAT
125 - 149£116.03Inc. VAT
150+£103.14Inc. VAT
Studding Connectors, Mild Steel M20 x 60 Bright Zinc Plated, Grade 4 DIN 6334
Studding Connectors, Mild Steel M20 x 60 Bright Zinc Plated, Grade 4 DIN 6334

SKU Number: 1961050

450 in stock at Watford
Qty Price
1 - 9£279.94Inc. VAT
10 - 49£233.28Inc. VAT
50 - 79£209.95Inc. VAT
80+£186.62Inc. VAT
M20 x 60mm Studding Connectors Stainless Steel A2, DIN 6334
M20 x 60mm Studding Connectors Stainless Steel A2, DIN 6334

SKU Number: 4984600

Out of stock
Qty Price
1 - 9£597.02Inc. VAT
10 - 49£497.52Inc. VAT
50 - 79£447.77Inc. VAT
80+£398.02Inc. VAT
M20 Stainless Steel Shear Nuts A2 (30mm spanner size)
M20 Stainless Steel Shear Nuts A2 (30mm spanner size)

SKU Number: 4981250

157 in stock at Watford
Qty Price
1 - 49£327.17Inc. VAT
50 - 249£272.64Inc. VAT
250 - 499£245.38Inc. VAT
500+£218.11Inc. VAT
M20 Binx Nut Steel Zinc & Yellow
M20 Binx Nut Steel Zinc & Yellow

SKU Number: 4987910

130 in stock at Watford
Qty Price
1 - 49£237.64Inc. VAT
50 - 149£198.02Inc. VAT
150 - 399£178.22Inc. VAT
400+£158.42Inc. VAT
M20 Full Nut Nylon Grade 66 Natural White
M20 Full Nut Nylon Grade 66 Natural White

SKU Number: 4988970

169 in stock at Watford
Qty Price
1 - 49£124.99Inc. VAT
50 - 249£104.16Inc. VAT
250+£93.74Inc. VAT
M20 Nyloc Nuts, Stainless Steel A4 (316) DIN 985  Type T
M20 Nyloc Nuts, Stainless Steel A4 (316) DIN 985 Type T

SKU Number: 2441052

295 in stock at Watford
Qty Price
1 - 49£168.13Inc. VAT
50 - 249£140.11Inc. VAT
250 - 299£126.10Inc. VAT
300+£112.09Inc. VAT
M20 x 80 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 80 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3371970

66 in stock at Watford
Qty Price
1 - 24£272.65Inc. VAT
25 - 124£227.21Inc. VAT
125 - 199£204.49Inc. VAT
200+£181.76Inc. VAT
M20 x 140 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 140 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3372030

76 in stock at Watford
Qty Price
1 - 24£425.35Inc. VAT
25 - 124£354.46Inc. VAT
125 - 149£319.01Inc. VAT
150+£283.56Inc. VAT
M20 x 150 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 150 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3372040

67 in stock at Watford
Qty Price
1 - 9£450.98Inc. VAT
10 - 49£375.82Inc. VAT
50 - 79£338.23Inc. VAT
80+£300.65Inc. VAT
M20 x 90 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 90 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3371980

62 in stock at Watford
Qty Price
1 - 24£298.25Inc. VAT
25 - 124£248.54Inc. VAT
125 - 199£223.69Inc. VAT
200+£198.84Inc. VAT
M20 x 180 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 180 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3372050

Out of stock
Qty Price
1 - 9£564.05Inc. VAT
10 - 49£470.04Inc. VAT
50 - 79£423.04Inc. VAT
80+£376.03Inc. VAT
M20 x 130 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931
M20 x 130 Hexagon Head Stainless Steel Bolts A2 (304) DIN 931

SKU Number: 3372020

85 in stock at Watford
Qty Price
1 - 24£399.72Inc. VAT
25 - 124£333.10Inc. VAT
125 - 149£299.78Inc. VAT
150+£266.47Inc. VAT
M20 Lock (Half) Nut Stainless Steel A2 (304), DIN 439
M20 Lock (Half) Nut Stainless Steel A2 (304), DIN 439

SKU Number: 3421080

68 in stock at Watford
Qty Price
1 - 49£53.34Inc. VAT
50 - 249£44.45Inc. VAT
250 - 399£40.01Inc. VAT
400+£35.56Inc. VAT
M20 Dome Nut Stainless Steel A2 (304) DIN 1587
M20 Dome Nut Stainless Steel A2 (304) DIN 1587

SKU Number: 3341080

38 in stock at Watford
Qty Price
1 - 24£333.50Inc. VAT
25 - 124£277.92Inc. VAT
125 - 149£250.13Inc. VAT
150+£222.34Inc. VAT
M20 Nyloc Nut Steel Bright Zinc Plated, Class 8 DIN 982 Type P
M20 Nyloc Nut Steel Bright Zinc Plated, Class 8 DIN 982 Type P

SKU Number: 1781080

2568 in stock at Watford
Qty Price
1 - 24£47.53Inc. VAT
25 - 124£39.61Inc. VAT
125 - 199£35.65Inc. VAT
200+£31.69Inc. VAT
M20 Hexagon Full Nuts, Stainless Steel A2 (304) DIN 934
M20 Hexagon Full Nuts, Stainless Steel A2 (304) DIN 934

SKU Number: 2111072

3487 in stock at Watford
Qty Price
1 - 49£57.19Inc. VAT
50 - 249£47.66Inc. VAT
250 - 499£42.90Inc. VAT
500+£38.14Inc. VAT
M20 x 150 Hexagon Set Screws, Stainless Steel A2 (304), DIN 933
M20 x 150 Hexagon Set Screws, Stainless Steel A2 (304), DIN 933

SKU Number: 2031738

Only 8 in stock at Watford
Qty Price
1 - 24£463.68Inc. VAT
25 - 124£386.40Inc. VAT
125 - 149£347.76Inc. VAT
150+£309.12Inc. VAT
M16 Thread x 110 Overall - 20mm OD Mild Steel Sleeve Anchor Zinc / Yellow Plated
M16 Thread x 110 Overall - 20mm OD Mild Steel Sleeve Anchor Zinc / Yellow Plated

SKU Number: 2381160

Only 10 in stock at Watford
Qty Price
1 - 9£224.50Inc. VAT
10 - 49£187.08Inc. VAT
50 - 79£168.37Inc. VAT
80+£149.66Inc. VAT
Rawlplug M20/30P SafetyPlus Projecting Bolt Zinc Plated Rawl R-SPL-BP-20190/30
Rawlplug M20/30P SafetyPlus Projecting Bolt Zinc Plated Rawl R-SPL-BP-20190/30

SKU Number: 3191180

Out of stock
Qty Price
1 - 9£2,509.94Inc. VAT
10 - 49£2,091.62Inc. VAT
50+£1,882.46Inc. VAT
Rawlplug M20/30L SafetyPlus Loose Bolt Zinc Plated Rawl R-SPL-20175/30
Rawlplug M20/30L SafetyPlus Loose Bolt Zinc Plated Rawl R-SPL-20175/30

SKU Number: 3191100

Only 15 in stock at Watford
Qty Price
1 - 9£2,264.10Inc. VAT
10 - 49£1,886.75Inc. VAT
50+£1,698.07Inc. VAT
50mm Wire Rope Grip Galvanised DIN 741 (M20 Thread)
50mm Wire Rope Grip Galvanised DIN 741 (M20 Thread)

SKU Number: 2021110

64 in stock at Watford
Qty Price
1 - 14£11.52Inc. VAT
15 - 44£9.60Inc. VAT
45+£8.64Inc. VAT
M20 Dome Nut Stainless Steel A4 (316) DIN 1587
M20 Dome Nut Stainless Steel A4 (316) DIN 1587

SKU Number: 3341170

115 in stock at Watford
Qty Price
1 - 24£416.74Inc. VAT
25 - 124£347.28Inc. VAT
125+£312.55Inc. VAT
M20 x 60mm Studding Connectors Stainless Steel A4, DIN 6334
M20 x 60mm Studding Connectors Stainless Steel A4, DIN 6334

SKU Number: 4984610

78 in stock at Watford
Qty Price
1 - 9£763.20Inc. VAT
10 - 49£636.00Inc. VAT
50+£572.40Inc. VAT
M20 Full Nut Brass Self Colour DIN 934
M20 Full Nut Brass Self Colour DIN 934

SKU Number: 4999310

Out of stock
Qty Price
1 - 49£202.00Inc. VAT
50 - 249£168.32Inc. VAT
250 - 299£151.49Inc. VAT
300+£134.66Inc. VAT
M20 Brass Self Colour Lock (Half) Nuts, DIN 439
M20 Brass Self Colour Lock (Half) Nuts, DIN 439

SKU Number: 5000780

428 in stock at Watford
Qty Price
1 - 49£332.64Inc. VAT
50 - 249£277.20Inc. VAT
250 - 299£249.48Inc. VAT
300+£221.76Inc. VAT
M20 Hexagon Steel Full Nut Class 8 Bright Zinc Plated, DIN 934
M20 Hexagon Steel Full Nut Class 8 Bright Zinc Plated, DIN 934

SKU Number: 1771080

109006 in stock at Watford
Qty Price
1 - 49£18.18Inc. VAT
50 - 249£15.16Inc. VAT
250 - 299£13.63Inc. VAT
300+£12.12Inc. VAT
Rawl M20 60L Shield Anchor Loose Bolt Bright Zinc Plated, Drill 32mm Rawl R-RBL-M20/60W
Rawl M20 60L Shield Anchor Loose Bolt Bright Zinc Plated, Drill 32mm Rawl R-RBL-M20/60W

SKU Number: 2331161

21 in stock at Watford
Qty Price
1 - 9£4,914.72Inc. VAT
10 - 49£4,095.60Inc. VAT
50+£3,686.04Inc. VAT
M20 Nyloc Nuts, Stainless Steel A2 (304) DIN 985  Type T
M20 Nyloc Nuts, Stainless Steel A2 (304) DIN 985 Type T

SKU Number: 2441051

618 in stock at Watford
Qty Price
1 - 49£110.18Inc. VAT
50 - 249£91.82Inc. VAT
250 - 299£82.64Inc. VAT
300+£73.46Inc. VAT
M20 Hexagon Full Nut Class 8 Galvanised DIN 934 (Tapped Oversize)
M20 Hexagon Full Nut Class 8 Galvanised DIN 934 (Tapped Oversize)

SKU Number: 2411340

8420 in stock at Watford
Qty Price
1 - 49£21.80Inc. VAT
50 - 249£18.17Inc. VAT
250 - 299£16.34Inc. VAT
300+£14.53Inc. VAT
M20 x 300 Holding Down Bolt & Nut 8.8 Self Colour, BS 7419
M20 x 300 Holding Down Bolt & Nut 8.8 Self Colour, BS 7419

SKU Number: 2741030

2274 in stock at Watford
Qty Price
1 - 15£547.20Inc. VAT
16 - 79£456.00Inc. VAT
80+£410.40Inc. VAT
M20 x 375 Holding Down Bolt & Nut 8.8 Self Colour, BS 7419
M20 x 375 Holding Down Bolt & Nut 8.8 Self Colour, BS 7419

SKU Number: 2741040

1967 in stock at Watford
Qty Price
1 - 15£633.60Inc. VAT
16 - 79£528.00Inc. VAT
80+£475.20Inc. VAT
M20 x 450 Holding Down Bolt & Nut 8.8 Self Colour, BS 7419
M20 x 450 Holding Down Bolt & Nut 8.8 Self Colour, BS 7419

SKU Number: 2741050

3275 in stock at Watford
Qty Price
1 - 15£691.20Inc. VAT
16 - 79£576.00Inc. VAT
80+£518.40Inc. VAT
M20 Snep Turret Nut Zinc (philidas alternative)
M20 Snep Turret Nut Zinc (philidas alternative)

SKU Number: 2861150

31 in stock at Watford
Qty Price
1 - 49£253.50Inc. VAT
50 - 149£211.25Inc. VAT
150+£190.13Inc. VAT

Join Over 12000 Tradespeople

Be the first to receive our latest promotional discounts & savings!

By providing your details, you consent to receiving this information by email and other electronic means (including social media).