shop4fasteners.co.uk Security Machine Screws

Security Machine Screws - Sentinel Button Head

The original Nettlefolds one way pozidriv security system. This recess is ideal for easy and fast applicationwith power tools. The most popular permanent option.

One way drive
Available in a large range of sizes
Manufactured in bright zinc plated hardened steel
Countersunk (CSK) and button head (BH) versions available
No specialist tools required. Uses standard pozidriv screwdrivers

Product Code	Description	Driver Size	Pack Size	Price
SFMSSENBHM412	Security Machine Screws Sentinel BH - M4 x 12mm	PZ2	100	£9.03
SFMSSENBHM416	Security Machine Screws Sentinel BH - M4 x 16mm	PZ2	100	£9.10
SFMSSENBHM420	Security Machine Screws Sentinel BH - M4 x 20mm	PZ2	100	£9.19
SFMSSENBHM425	Security Machine Screws Sentinel BH - M4 x 25mm	PZ2	100	£9.29
SFMSSENBHM430	Security Machine Screws Sentinel BH - M4 x 30mm	PZ2	100	£9.38
SFMSSENBHM512	Security Machine Screws Sentinel BH - M5 x 12mm	PZ2	100	£9.22
SFMSSENBHM516	Security Machine Screws Sentinel BH - M5 x 16mm	PZ2	100	£9.35
SFMSSENBHM520	Security Machine Screws Sentinel BH - M5 x 20mm	PZ3	100	£9.48
SFMSSENBHM525	Security Machine Screws Sentinel BH - M5 x 25mm	PZ2	100	£9.61
SFMSSENBHM530	Security Machine Screws Sentinel BH - M5 x 30mm	PZ2	100	£10.02
SFMSSENBHM540	Security Machine Screws Sentinel BH - M5 x 40mm	PZ2	100	£15.72
SFMSSENBHM612	Security Machine Screws Sentinel BH - M6 x 12mm	PZ3	100	£9.26
SFMSSENBHM616	Security Machine Screws Sentinel BH - M6 x 16mm	PZ3	100	£9.42
SFMSSENBHM620	Security Machine Screws Sentinel BH - M6 x 20mm	PZ3	100	£9.58
SFMSSENBHM625	Security Machine Screws Sentinel BH - M6 x 25mm	PZ3	100	£9.80
SFMSSENBHM630	Security Machine Screws Sentinel BH - M6 x 30mm	PZ3	100	£9.99
SFMSSENBHM640	Security Machine Screws Sentinel BH - M6 x 40mm	PZ3	100	£16.88
SFMSSENBHM820	Security Machine Screws Sentinel BH - M8 x 20mm	PZ4	100	£11.27
SFMSSENBHM825	Security Machine Screws Sentinel BH - M8 x 25mm	PZ4	100	£11.48
SFMSSENBHM830	Security Machine Screws Sentinel BH - M8 x 30mm	PZ4	100	£12.03
SFMSSENBHM840	Security Machine Screws Sentinel BH - M8 x 40mm	PZ4	100	£12.14
SFMSSENBHM850	Security Machine Screws Sentinel BH - M8 x 50mm	PZ4	100	£12.81