德國 Screwerk 塑料螺釘 – 帶 TX 驅動的盤頭 STP39 系列 STP390600800B

塑料螺釘
STP39 6.0×80.0 – T30
鋼，硬化鍍
鋅鎳，最小 5 μm，鈍化黑色/無六價鉻，烘烤，密封
與 KN6039
相同，與 WN1452 / WN5452 / KN1039 相似
Item NumberSTP390600800B
StandardKN6039
Materialsteel, hardened
SurfaceZinc-Nickel-plated min. 5μm, passivated black/ Cr-VI-free, baked, sealed
Thread Outside-?d16.00+0.15?mm
Thread Core-?d24.26?mm
Thread Pitchp2.14?mm
LengthL80.00±0.95?mm
Head-?D10.50-0.43?mm
Head HeightK4.200±0.150?mm
Thread Run-OutX3.00?mm
RadiusR0.80?mm
Size Six LobeT30
Penetration Deptht1.90 – 2.40?mm
ThreadSTS-plus
Weight12.939?kg / 1000 pieces

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