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STP310450200S

Screw for Plastic
STP31 4.5x20.0 - H2
steel, hardened
zinc-plated 5-7 µm, baked, blue / transparent passivated

identical to WN5411 / KN6031
similar to WN1411 / WN1441 / KN1031


Item Number		STP310450200S
Standard		KN6031
Material		steel, hardened
Surface		zinc-plated 5-7 µm, baked, blue / transparent passivated
Thread Outside-Ø	d1	4.50+0.10 mm
Thread Core-Ø	d2	3.17 mm
Thread Pitch	p	1.63 mm
Length	L	20.00±0.65 mm
Head-Ø	D	10.00-0.58 mm
Head Height	K	2.500±0.125 mm
Flange Thickness	S	1.00 mm
Thread Run-Out	X	2.30 mm
Radius	R	0.60 mm
Size Cross Recess		H2
Penetration Depth	t	1.33 - 1.96 mm
Thread		STS-plus
Weight		2.272 kg / 1000 pieces

All technical information about is available for download, here. Spec sheet Metric Drawing Inch Drawing Declaration of Conformity .STEP File .IGES File

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Stock level	14,890 pcs.
Quantity		pcs.
Unit Price	from 0.01480 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.22000
from 10	€ 0.61000
from 20	€ 0.50000
from 50	€ 0.38000
from 100	€ 0.31100
from 200	€ 0.25500
from 300	€ 0.22700
from 400	€ 0.21000
from 500	€ 0.19700
from 1,000	€ 0.16300
from 2,000	€ 0.12700
from 3,000	€ 0.11100
from 4,000	€ 0.10100
from 5,000	€ 0.09340
from 6,000	€ 0.08810
from 7,000	€ 0.08380
from 8,000	€ 0.08040
from 9,000	€ 0.07750
from 10,000	€ 0.07510
from 11,000	€ 0.07190
from 12,000	€ 0.06890
from 13,000	€ 0.06600
from 14,000	€ 0.06340
from 15,000	€ 0.06090
from 16,000	€ 0.05850
from 17,000	€ 0.05630
from 18,000	€ 0.05420
from 19,000	€ 0.05220
from 20,000	€ 0.05030
from 22,000	€ 0.04790
from 24,000	€ 0.04590
from 26,000	€ 0.04420
from 28,000	€ 0.04270
from 30,000	€ 0.04140
from 32,000	€ 0.04020
from 34,000	€ 0.03920
from 36,000	€ 0.03830
from 38,000	€ 0.03750
from 40,000	€ 0.03670
from 42,000	€ 0.03600
from 44,000	€ 0.03540
from 46,000	€ 0.03480
from 48,000	€ 0.03430
from 50,000	€ 0.03380
from 55,000	€ 0.03270
from 60,000	€ 0.03180
from 65,000	€ 0.03100
from 70,000	€ 0.02980
from 75,000	€ 0.02870
from 80,000	€ 0.02780
from 85,000	€ 0.02700
from 90,000	€ 0.02620
from 95,000	€ 0.02560
from 100,000	€ 0.02500
from 110,000	€ 0.02390
from 120,000	€ 0.02300
from 130,000	€ 0.02230
from 140,000	€ 0.02170
from 150,000	€ 0.02110
from 160,000	€ 0.02060
from 170,000	€ 0.02020
from 180,000	€ 0.01980
from 190,000	€ 0.01940
from 200,000	€ 0.01910
from 220,000	€ 0.01850
from 240,000	€ 0.01810
from 260,000	€ 0.01770
from 280,000	€ 0.01740
from 300,000	€ 0.01710
from 320,000	€ 0.01680
from 340,000	€ 0.01660
from 360,000	€ 0.01640
from 380,000	€ 0.01620
from 400,000	€ 0.01610
from 440,000	€ 0.01600
from 460,000	€ 0.01590
from 500,000	€ 0.01580
from 550,000	€ 0.01570
from 650,000	€ 0.01560
from 700,000	€ 0.01550
from 800,000	€ 0.01540
from 900,000	€ 0.01530
from 1,100,000	€ 0.01520
from 1,300,000	€ 0.01510
from 1,700,000	€ 0.01500
from 2,200,000	€ 0.01490
from 3,600,000	€ 0.01480

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