These Rapierstar countersunk head screws have a single machine thread with no point.
- C1018-C1022 Carbon Steel
- Zinc +Clear Passivation.
- Recess: Phillips No.2.
- Screws are manufactured and supplied to ISO 9002 standard.
Windows and doors fabricated using our screw range have surpassed the following British Standards:
- BS7412 - corrosion resistance in accordance to BS 7479.
- BS6375 Pt.II - particular attention is drawn to our screws exceeding clause 6.5 - resistance to accidental loading.
- BS7950 - enhanced security for windows and PAS 023/024 for doors.
Please note: Correct screw choice is vital for the attainment of these security standards.
|Box Quantity||Various - select product options to display box quantity|
|Part Code||ASMSM516Z | ASMSM520Z | ASMSM525Z | ASMSM530Z | ASMSM540Z | ASMSM545Z|