Due to the increased demand of carrier deliveries over the Christmas period, we are unable to guarantee a Next Day service outside of our own Van Delivery Area. Please keep this in mind when ordering and order in advanced.
We will close for the Christmas period on Friday 19th December at 4.00PM and re-open to the public on Monday 5th January 2026. The last day for van and courier/carrier delivery will be Friday 19th December with van deliveries recommencing week beginning 05/01/2026 and carrier delivers from Tuesday 06/01/2026 onwards. Please bear in mind that there will be a backlog for the carrier services to catch up on so there may be a delay of a day or two before normal next day service is resumed properly. May we take this opportunity to thank you for much valued custom and loyalty throughout 2025 and wish you all a very Merry Christmas and a Peaceful and successful 2026.

Lindapter Type HB Hollo-Bolt Galvanised

M8 Size 1 Lindapter Hollo-bolt Galvanised (Grip Range 3-22mm) Hole Size: 15mm HB08-1HDG
M8 Size 1 Lindapter Hollo-bolt Galvanised (Grip Range 3-22mm) Hole Size: 15mm HB08-1HDG

SKU Number: 2001100

854 in stock at Watford
Qty Price per unit
1 - 99£8.30Inc. VAT
100 - 199£6.92Inc. VAT
200+£6.46Inc. VAT
M8 Size 2 Lindapter Hollo-bolt Galvanised (Grip Range 22-41mm) Hole Size: 15mm HB08-2HDG
M8 Size 2 Lindapter Hollo-bolt Galvanised (Grip Range 22-41mm) Hole Size: 15mm HB08-2HDG

SKU Number: 2001101

53 in stock at Watford
Qty Price per unit
1 - 99£11.14Inc. VAT
100 - 199£9.28Inc. VAT
200+£8.66Inc. VAT
M8 Size 3 Lindapter Hollo-bolt Galvanised (Grip Range 41-60mm) Hole Size: 15mm HB08-3HDG
M8 Size 3 Lindapter Hollo-bolt Galvanised (Grip Range 41-60mm) Hole Size: 15mm HB08-3HDG

SKU Number: 2001102

122 in stock at Watford
Qty Price per unit
1 - 49£12.16Inc. VAT
50 - 99£10.14Inc. VAT
100+£9.46Inc. VAT
M10 Size 1 Lindapter Hollo-bolt Galvanised (Grip Range 3-22mm) Hole Size: 19mm HB10-1HDG
M10 Size 1 Lindapter Hollo-bolt Galvanised (Grip Range 3-22mm) Hole Size: 19mm HB10-1HDG

SKU Number: 2001110

1675 in stock at Watford
Qty Price per unit
1 - 49£10.33Inc. VAT
50 - 99£8.62Inc. VAT
100+£8.04Inc. VAT
M10 Size 2 Lindapter Hollo-bolt Galvanised (Grip Range 22-41mm) Hole Size: 19mm HB10-2HDG
M10 Size 2 Lindapter Hollo-bolt Galvanised (Grip Range 22-41mm) Hole Size: 19mm HB10-2HDG

SKU Number: 2001111

400 in stock at Watford
Qty Price per unit
1 - 49£12.64Inc. VAT
50 - 99£10.54Inc. VAT
100+£9.83Inc. VAT
M10 Size 3 Lindapter Hollo-bolt Galvanised (Grip Range 41-60mm) Hole Size: 19mm HB10-3HDG
M10 Size 3 Lindapter Hollo-bolt Galvanised (Grip Range 41-60mm) Hole Size: 19mm HB10-3HDG

SKU Number: 2001113

197 in stock at Watford
Qty Price per unit
1 - 49£13.99Inc. VAT
50 - 99£11.65Inc. VAT
100+£10.88Inc. VAT
M12 Size 1 Lindapter Hollo-bolt Galvanised (Grip Range 3-25mm) Hole Size: 21mm HB12-1HDG
M12 Size 1 Lindapter Hollo-bolt Galvanised (Grip Range 3-25mm) Hole Size: 21mm HB12-1HDG

SKU Number: 2001120

4133 in stock at Watford
Qty Price per unit
1 - 49£12.26Inc. VAT
50 - 99£10.21Inc. VAT
100+£9.54Inc. VAT
M12 Size 2 Lindapter Hollo-bolt Galvanised (Grip Range 25-47mm) Hole Size: 21mm HB12-2HDG
M12 Size 2 Lindapter Hollo-bolt Galvanised (Grip Range 25-47mm) Hole Size: 21mm HB12-2HDG

SKU Number: 2001121

291 in stock at Watford
Qty Price per unit
1 - 24£15.29Inc. VAT
25 - 49£12.74Inc. VAT
50+£11.89Inc. VAT
M12 Size 3 Lindapter Hollo-bolt Galvanised (Grip Range 47-69mm) Hole Size: 21mm HB12-3HDG
M12 Size 3 Lindapter Hollo-bolt Galvanised (Grip Range 47-69mm) Hole Size: 21mm HB12-3HDG

SKU Number: 2001123

231 in stock at Watford
Qty Price per unit
1 - 24£17.99Inc. VAT
25 - 49£15.00Inc. VAT
50+£13.99Inc. VAT
M16 Size 1 Lindapter Hollo-bolt Galvanised (Grip Range 12-29mm) Hole Size: 28mm HB16-1HDG
M16 Size 1 Lindapter Hollo-bolt Galvanised (Grip Range 12-29mm) Hole Size: 28mm HB16-1HDG

SKU Number: 2001130

1377 in stock at Watford
Qty Price per unit
1 - 24£16.38Inc. VAT
25 - 49£13.66Inc. VAT
50+£12.74Inc. VAT
M16 Size 2 Lindapter Hollo-bolt Galvanised (Grip Range 29-50mm) Hole Size: 28mm HB16-2HDG
M16 Size 2 Lindapter Hollo-bolt Galvanised (Grip Range 29-50mm) Hole Size: 28mm HB16-2HDG

SKU Number: 2001131

415 in stock at Watford
Qty Price per unit
1 - 24£19.22Inc. VAT
25 - 49£16.02Inc. VAT
50+£14.95Inc. VAT
M16 Size 3 Lindapter Hollo-bolt Galvanised (Grip Range 50-71mm) Hole Size: 28mm HB16-3HDG
M16 Size 3 Lindapter Hollo-bolt Galvanised (Grip Range 50-71mm) Hole Size: 28mm HB16-3HDG

SKU Number: 2001133

Available for backorder
Qty Price per unit
1 - 19£22.32Inc. VAT
20 - 39£18.60Inc. VAT
40+£17.36Inc. VAT
M20 Size 1 Lindapter Hollo-bolt Galvanised (Grip Range 12-34mm) Hole Size: 35mm HB20-1HDG
M20 Size 1 Lindapter Hollo-bolt Galvanised (Grip Range 12-34mm) Hole Size: 35mm HB20-1HDG

SKU Number: 2001140

507 in stock at Watford
Qty Price per unit
1 - 9£34.93Inc. VAT
10 - 19£29.11Inc. VAT
20+£27.17Inc. VAT
M20 Size 2 Lindapter Hollo-bolt Galvanised (Grip Range 34-60mm) Hole Size: 35mm HB20-2HDG
M20 Size 2 Lindapter Hollo-bolt Galvanised (Grip Range 34-60mm) Hole Size: 35mm HB20-2HDG

SKU Number: 2001141

32 in stock at Watford
Qty Price per unit
1 - 9£41.03Inc. VAT
10 - 19£34.19Inc. VAT
20+£31.91Inc. VAT
M20 Size 3 Lindapter Hollo-bolt Galvanised (Grip Range 60-86mm) Hole Size: 35mm HB20-3HDG
M20 Size 3 Lindapter Hollo-bolt Galvanised (Grip Range 60-86mm) Hole Size: 35mm HB20-3HDG

SKU Number: 2001143

49 in stock at Watford
Qty Price per unit
1 - 9£43.48Inc. VAT
10 - 19£36.24Inc. VAT
20+£33.82Inc. VAT
The Original and Only Expansion Bolt for Structural Steel with a full seismic approval from ICC-ES for seismic design categories A through F. Suitable for hollow sections, tubes and where access is available from one side only. For corrosion protection, the Hollo-Bolt® comes with additional JS500 protection as standard or hot dip galvanized.

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