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STP310250070B

Screw for Plastic
STP31 2.5x7.0 - H1
steel, hardened
Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed

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

Product image Drawing

Specifications Downloads


Item Number		STP310250070B
Standard		KN6031
Material		steel, hardened
Surface		Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed
Thread Outside-Ø	d1	2.50+0.10 mm
Thread Core-Ø	d2	1.72 mm
Thread Pitch	p	0.95 mm
Length	L	7.00±0.45 mm
Head-Ø	D	5.50-0.48 mm
Head Height	K	1.800±0.125 mm
Flange Thickness	S	0.70 mm
Thread Run-Out	X	1.30 mm
Radius	R	0.40 mm
Size Cross Recess		H1
Penetration Depth	t	0.82 - 1.28 mm
Thread		STS-plus
Weight		0.340 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	124,185 pcs.
Quantity		pcs.
Unit Price	from 0.00655 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.21000
from 10	€ 0.72000
from 20	€ 0.62000
from 50	€ 0.51000
from 100	€ 0.43300
from 200	€ 0.37100
from 300	€ 0.33900
from 400	€ 0.31900
from 500	€ 0.30300
from 1,000	€ 0.26100
from 2,000	€ 0.18400
from 3,000	€ 0.15100
from 4,000	€ 0.13100
from 5,000	€ 0.11800
from 6,000	€ 0.10800
from 7,000	€ 0.10000
from 8,000	€ 0.09390
from 9,000	€ 0.08880
from 10,000	€ 0.08450
from 11,000	€ 0.08000
from 12,000	€ 0.07580
from 13,000	€ 0.07190
from 14,000	€ 0.06810
from 15,000	€ 0.06460
from 16,000	€ 0.06130
from 17,000	€ 0.05820
from 18,000	€ 0.05520
from 19,000	€ 0.05250
from 20,000	€ 0.04990
from 22,000	€ 0.04650
from 24,000	€ 0.04370
from 26,000	€ 0.04130
from 28,000	€ 0.03920
from 30,000	€ 0.03740
from 32,000	€ 0.03570
from 34,000	€ 0.03430
from 36,000	€ 0.03300
from 38,000	€ 0.03190
from 40,000	€ 0.03080
from 42,000	€ 0.02980
from 44,000	€ 0.02900
from 46,000	€ 0.02820
from 48,000	€ 0.02740
from 50,000	€ 0.02670
from 55,000	€ 0.02520
from 60,000	€ 0.02390
from 65,000	€ 0.02280
from 70,000	€ 0.02190
from 75,000	€ 0.02100
from 80,000	€ 0.02030
from 85,000	€ 0.01970
from 90,000	€ 0.01910
from 95,000	€ 0.01860
from 100,000	€ 0.01810
from 110,000	€ 0.01720
from 120,000	€ 0.01650
from 130,000	€ 0.01590
from 140,000	€ 0.01540
from 150,000	€ 0.01500
from 160,000	€ 0.01460
from 170,000	€ 0.01420
from 180,000	€ 0.01390
from 190,000	€ 0.01360
from 200,000	€ 0.01330
from 220,000	€ 0.01290
from 240,000	€ 0.01250
from 260,000	€ 0.01210
from 280,000	€ 0.01170
from 300,000	€ 0.01120
from 320,000	€ 0.01090
from 340,000	€ 0.01060
from 360,000	€ 0.01030
from 380,000	€ 0.01010
from 400,000	€ 0.00990
from 420,000	€ 0.00971
from 440,000	€ 0.00953
from 460,000	€ 0.00937
from 480,000	€ 0.00922
from 500,000	€ 0.00909
from 550,000	€ 0.00879
from 600,000	€ 0.00854
from 650,000	€ 0.00832
from 700,000	€ 0.00814
from 750,000	€ 0.00798
from 800,000	€ 0.00784
from 850,000	€ 0.00771
from 900,000	€ 0.00760
from 950,000	€ 0.00750
from 1,000,000	€ 0.00741
from 1,100,000	€ 0.00725
from 1,200,000	€ 0.00712
from 1,300,000	€ 0.00700
from 1,400,000	€ 0.00691
from 1,500,000	€ 0.00681
from 1,600,000	€ 0.00679
from 1,700,000	€ 0.00676
from 1,800,000	€ 0.00675
from 1,900,000	€ 0.00673
from 2,000,000	€ 0.00672
from 2,200,000	€ 0.00669
from 2,400,000	€ 0.00667
from 2,600,000	€ 0.00665
from 2,800,000	€ 0.00664
from 3,000,000	€ 0.00662
from 3,200,000	€ 0.00661
from 3,400,000	€ 0.00660
from 3,600,000	€ 0.00659
from 3,800,000	€ 0.00658
from 4,200,000	€ 0.00656
from 4,600,000	€ 0.00655

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