®System Zero is a registered trademark of Deltight Industries Ltd. System Zero® Tamperproof Screw Kits. Kit contents are various selections of System Zero® security screws in BZP Steel Supplied in polypropylene storage case More information: | | Number of Pieces: | 1400 | Screw/Bolt Type: | Machine Screw, Self Tapping Screw | Head Shape: | Hex | Drive Type: | System Zero | Screw/Bolts Lengths: | 6 → 40mm | Thread Size: | M2.5, M3, M3.5, M4, M5, M6, No. 4, No. 6, No. 8 | Material: | Steel | Finish: | Galvanised | Screw/Bolt Length Longest: | 40mm | Screw/Bolt Length Shortest: | 6mm |
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