Special Offers
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6.3 X 25 Hex Head Self Drilling Screw DIN 7504-K A2 Stainless Steel
In stockRRP From £11.21 -
M8 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £3.23 -
M6 X 20 Hex Non-Serrated Flange Screw DIN 6921 A2-70 A2 Stainless Steel
In stockRRP From £2.58 -
M8 Flat Washer, Form A DIN 125-A A2 Stainless Steel
In stockRRP From £2.69
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M4 X 20 One-Way Round Head Security Screw A2 Stainless Steel
In stockThis M4 x 20mm security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It...RRP From £3.41RRP From £3.41 -
5.5 X 32 Six Lobe Pin Countersunk Security Screw TX30 A2 Stainless Steel
In stockThis 5.5 x 32mm six lobe pin countersunk security screw is manufactured in A2 stainless steel (304 grade).Typical applications Workshop, maintenance, and repair work Machinery assembly and equipment mounting General fabrication and engineering Brackets, frames, and...RRP From £5.17RRP From £5.17 -
5.5 X 50 Six Lobe Pin Countersunk Security Screw TX30 A2 Stainless Steel
In stockThis 5.5 x 50mm six lobe pin countersunk security screw is manufactured in A2 stainless steel (304 grade).Typical applications Workshop, maintenance, and repair work Machinery assembly and equipment mounting General fabrication and engineering Brackets, frames, and...RRP From £8.21RRP From £8.21 -
M8 X 60 Pin Six Lobe Button Head A2 Stainless Steel
In stockThis M8 x 60mm pin Six Lobe Button Head is manufactured in A2 stainless steel (304 grade).Typical applications Workshop, maintenance, and repair work Machinery assembly and equipment mounting General fabrication and engineering Brackets, frames, and shelving...RRP From £7.69RRP From £7.69 -
M5 X 8 Pin Six Lobe Button Head A2 Stainless Steel
In stockThis M5 x 8mm pin Six Lobe Button Head is manufactured in A2 stainless steel (304 grade).Typical applications Workshop, maintenance, and repair work Machinery assembly and equipment mounting General fabrication and engineering Brackets, frames, and shelving...RRP From £6.34RRP From £6.34 -
M4 X 6 Pin Six Lobe Button Head A2 Stainless Steel
In stockThis M4 x 6mm pin Six Lobe Button Head is manufactured in A2 stainless steel (304 grade).Typical applications Workshop, maintenance, and repair work Machinery assembly and equipment mounting General fabrication and engineering Brackets, frames, and shelving...RRP From £3.57RRP From £3.57 -
M3 X 20 Pin Six Lobe Button Head A2 Stainless Steel
In stockThis M3 x 20mm pin Six Lobe Button Head is manufactured in A2 stainless steel (304 grade).Typical applications Workshop, maintenance, and repair work Machinery assembly and equipment mounting General fabrication and engineering Brackets, frames, and shelving...RRP From £7.55RRP From £7.55 -
No.8 X 5/8" Six Lobe Pin Countersunk Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £5.93RRP From £5.93 -
No.8 X 5/8" Six Lobe Pin Button Head Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £5.82RRP From £5.82 -
No.8 X 5/8" Countersunk Pin Hex Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £6.19RRP From £6.19 -
No.8 X 3/4" Countersunk Pin Hex Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £5.08RRP From £5.08 -
No.8 X 1/2" Six Lobe Pin Countersunk Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £6.04RRP From £6.04 -
No.8 X 1/2" Countersunk Pin Hex Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £6.00RRP From £6.00 -
No.8 X 1.1/4" Six Lobe Pin Countersunk Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £4.80RRP From £4.80 -
No.8 X 1.1/4" Countersunk Pin Hex Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £7.41RRP From £7.41 -
No.6 X 5/8" Six Lobe Pin Countersunk Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £7.42RRP From £7.42 -
No.6 X 5/8" Six Lobe Pin Button Head Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £4.46RRP From £4.46 -
No.6 X 5/8" Countersunk Pin Hex Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £5.53RRP From £5.53 -
No.6 X 3/8" Countersunk Pin Hex Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £5.35RRP From £5.35 -
No.6 X 3/4" Six Lobe Pin Countersunk Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £7.95RRP From £7.95 -
No.6 X 3/4" Countersunk Pin Hex Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £5.75RRP From £5.75 -
No.6 X 1/2" Six Lobe Pin Countersunk Security Screw A2 Stainless Steel
Out of stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £5.61RRP From £5.61 -
No.6 X 1/2" Countersunk Pin Hex Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £7.75RRP From £7.75 -
No.6 X 1.1/4" Countersunk Pin Hex Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £8.55RRP From £8.55 -
No.6 X 1.1/2" Countersunk Pin Hex Security Screw A2 Stainless Steel
In stockThis security screw is manufactured in A2 stainless steel (304 grade). The recess needs a matching security bit, so the fixing cannot be undone with the drivers found in an ordinary toolkit. It is a visible...RRP From £6.32RRP From £6.32
Stainless steel security screws in A2 (304) and A4 (316), for public places and anywhere fixings must resist tampering.
- Pin hex and six lobe pin screws have a centre pin in the drive, so a standard hex key or Torx driver will not fit.
- One-way screws can be tightened but not undone with ordinary tools.
- Two-hole (snake eye) screws need a matching two-pin driver.
Security screws only protect a fixing if the driver is kept away from the public, so keep the matching bit with the installer. Choose A4 for coastal and marine sites.
Sizes, grades and pack quantities vary by product type. Check the individual product listing for the exact specification and current availability.