4.2mm 316 stainless steel self-tapping screws with countersunk slot-drive heads.  A very versatile screw made from rust-proof A4 stainless steel, so great for outside use particularly in coastal regions where ordinary screws soon begin to rust. 316 stainless steel self-tapping screws available in a range of diameters and lengths.

• 316 Stainless for rust-proof performance
• Countersunk head
• Slot-drive head
• Range of diameters and lengths

At Architectural Stainless Fittings we send out orders every working day.  In usual circumstances if your order is placed before 2pm on a working day your order will be sent out that same day. 

In the unlikely event that we are unable to send out your order within 24 hours from the time of ordering we will alert you via phone or email.

If you order is time-critical please get in touch with us prior to placing your order.