JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Expanding Anchors

Fixings that use expansion force to fix items into concrete and masonry are often referred to as expanding anchors.

We stock shield anchors and through bolts, two common and useful expanding anchors used frequently in the construction industry.

A Video Introduction To Shield Anchors & Through Bolts

Shield Anchors

Shield Anchors, or rawlbolts as they’re commonly known, are general purpose expanding anchors. When tightened, they spread the expansion force across the whole length of the shield, forcing it to grip around the inside of the hole.

Through Bolts

Through Bolts are ideal for fixing handrails, park benches, shelters and other similar items into concrete. Their tapered wedge and sleeve at the end of the thread helps the bolt expand and grip when tightened into concrete.

In this instance, the drill diameter required for the hole is the same as the bolt size - for example, an M10x75 Through Bolt would require the use of a 10mm drill.

Read more details

Expanding Anchors
Guides & Tips
Delivery & Returns

M8 x 10mm - Shield Anchor - Loose Bolt - BZP - Bag of 26

CODE: PBLB0810

M6 x 10mm - Shield Anchor - Loose Bolt - BZP - Pack of 10

£18.51 £22.21

Pitch:

1.25P

Threads Per Inch:

20.3

Diameter:

M8

Material:

Steel

Finish:

Bright Zinc Plated and Clear or Yellow Passivation

Head Type:

Hex Head

Thread Type:

Metric Coarse

Length Under Head:

60mm

Spanner Size:

13mm

MORE INFO

M8 x 25mm - Shield Anchor - Loose Bolt - BZP - Bag of 26

CODE: PBLB0825

M6 x 10mm - Shield Anchor - Loose Bolt - BZP - Pack of 10

£18.51 £22.21

Pitch:

1.25P

Threads Per Inch:

20.3

Diameter:

M8

Material:

Steel

Finish:

Bright Zinc Plated and Clear or Yellow Passivation

Head Type:

Hex Head

Thread Type:

Metric Coarse

Length Under Head:

75mm

Spanner Size:

13mm

MORE INFO

M8 x 40mm - Shield Anchor - Loose Bolt - BZP - Bag of 22

CODE: PBLB0840

M6 x 10mm - Shield Anchor - Loose Bolt - BZP - Pack of 10

£18.51 £22.21

Pitch:

1.25P

Threads Per Inch:

20.3

Diameter:

M8

Material:

Steel

Finish:

Bright Zinc Plated and Clear or Yellow Passivation

Head Type:

Hex Head

Thread Type:

Metric Coarse

Length Under Head:

90mm

Spanner Size:

13mm

MORE INFO

M8 x 10mm - Shield Anchor - Loose Bolt - BZP - Bag of 6

CODE: RBLB0810

M6 x 10mm - Shield Anchor - Loose Bolt - BZP - Pack of 10

£11.20 £13.44

Pitch:

1.25P

Threads Per Inch:

20.3

Diameter:

M8

Material:

Steel

Finish:

Bright Zinc Plated and Clear or Yellow Passivation

Head Type:

Hex Head

Thread Type:

Metric Coarse

Length Under Head:

60mm

Spanner Size:

13mm

MORE INFO

M8 x 25mm - Shield Anchor - Loose Bolt - BZP - Bag of 6

CODE: RBLB0825

M6 x 10mm - Shield Anchor - Loose Bolt - BZP - Pack of 10

£12.10 £14.52

Pitch:

1.25P

Threads Per Inch:

20.3

Diameter:

M8

Material:

Steel

Finish:

Bright Zinc Plated and Clear or Yellow Passivation

Head Type:

Hex Head

Thread Type:

Metric Coarse

Length Under Head:

75mm

Spanner Size:

13mm

MORE INFO

M8 x 40mm - Shield Anchor - Loose Bolt - BZP - Bag of 6

CODE: RBLB0840

M6 x 10mm - Shield Anchor - Loose Bolt - BZP - Pack of 10

£12.98 £15.58

Pitch:

1.25P

Threads Per Inch:

20.3

Diameter:

M8

Material:

Steel

Finish:

Bright Zinc Plated and Clear or Yellow Passivation

Head Type:

Hex Head

Thread Type:

Metric Coarse

Length Under Head:

90mm

Spanner Size:

13mm

MORE INFO

Filters

Diameter M8

Clear All