Taptite DIN 7500-C, cylinder head, PZ, thread-rolling screw
Taptite DIN 7500-C, cylinder head, zinc-plated steel
TAPTITE DIN 7500-C PZ M4X20 ZP
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- This Taptite screw forms its own thread in many steels, light metals, alloys, etc.
- The thread’s forming torque is always lower than the screw’s maximum screw-in torque.
- Please see standard DIN 7500-2 for reference values for correct initial hole diameters.
- No chipping occurs during fastening, as the thread is cold-formed into the base material; this also improves connection strength.
- An excellent locking screw for pieces exposed to vibration; the connection might not need separate locking adhesives or washers. Screw-to-hole clearance very small, thread’s thread coverage large.
- If necessary, normal metric-thread screws may be mounted into threads rolled with Taptite screws.
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Thread type x nominal diameter | M4 |
Length | 20 mm |
Internal drive | Z2 |
Type description | M4X20 |
Material | Steel |
Surface | Zinc plated |
DIN | 7500 |
Product weight (per item) | 2.200 g |
Head diameter | 8 mm |
Head height | 3.1 mm |
Head type | Pan head |
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