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STP310250120S

Screw for Plastic
STP31 2.5x12.0 - H1
steel, hardened
zinc-plated 5-7 µm, baked, blue / transparent passivated

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


Item Number		STP310250120S
Standard		KN6031
Material		steel, hardened
Surface		zinc-plated 5-7 µm, baked, blue / transparent passivated
Thread Outside-Ø	d1	2.50+0.10 mm
Thread Core-Ø	d2	1.72 mm
Thread Pitch	p	0.95 mm
Length	L	12.00±0.55 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		0.460 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	178,480 pcs.
Quantity		pcs.
Unit Price	from 0.00675 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.21000
from 10	€ 0.60000
from 20	€ 0.49000
from 50	€ 0.37000
from 100	€ 0.29900
from 200	€ 0.24300
from 300	€ 0.21600
from 400	€ 0.19800
from 500	€ 0.18500
from 1,000	€ 0.15100
from 2,000	€ 0.11600
from 3,000	€ 0.09900
from 4,000	€ 0.08880
from 5,000	€ 0.08170
from 6,000	€ 0.07640
from 7,000	€ 0.07210
from 8,000	€ 0.06870
from 9,000	€ 0.06580
from 10,000	€ 0.06340
from 11,000	€ 0.06020
from 12,000	€ 0.05720
from 13,000	€ 0.05430
from 14,000	€ 0.05170
from 15,000	€ 0.04920
from 16,000	€ 0.04680
from 17,000	€ 0.04460
from 18,000	€ 0.04250
from 19,000	€ 0.04050
from 20,000	€ 0.03860
from 22,000	€ 0.03620
from 24,000	€ 0.03420
from 26,000	€ 0.03250
from 28,000	€ 0.03100
from 30,000	€ 0.02970
from 32,000	€ 0.02850
from 34,000	€ 0.02750
from 36,000	€ 0.02660
from 38,000	€ 0.02580
from 40,000	€ 0.02500
from 42,000	€ 0.02430
from 44,000	€ 0.02370
from 46,000	€ 0.02310
from 48,000	€ 0.02260
from 50,000	€ 0.02210
from 55,000	€ 0.02100
from 60,000	€ 0.02010
from 65,000	€ 0.01930
from 70,000	€ 0.01860
from 75,000	€ 0.01800
from 80,000	€ 0.01750
from 85,000	€ 0.01710
from 90,000	€ 0.01660
from 95,000	€ 0.01630
from 100,000	€ 0.01590
from 110,000	€ 0.01530
from 120,000	€ 0.01480
from 130,000	€ 0.01440
from 140,000	€ 0.01400
from 150,000	€ 0.01370
from 160,000	€ 0.01340
from 170,000	€ 0.01320
from 180,000	€ 0.01290
from 190,000	€ 0.01270
from 200,000	€ 0.01250
from 220,000	€ 0.01190
from 240,000	€ 0.01140
from 260,000	€ 0.01100
from 280,000	€ 0.01060
from 300,000	€ 0.01020
from 320,000	€ 0.00995
from 340,000	€ 0.00972
from 360,000	€ 0.00951
from 380,000	€ 0.00933
from 400,000	€ 0.00915
from 420,000	€ 0.00900
from 440,000	€ 0.00886
from 460,000	€ 0.00873
from 480,000	€ 0.00862
from 500,000	€ 0.00851
from 550,000	€ 0.00828
from 600,000	€ 0.00807
from 650,000	€ 0.00790
from 700,000	€ 0.00775
from 750,000	€ 0.00763
from 800,000	€ 0.00752
from 850,000	€ 0.00741
from 900,000	€ 0.00732
from 950,000	€ 0.00725
from 1,000,000	€ 0.00721
from 1,100,000	€ 0.00716
from 1,200,000	€ 0.00712
from 1,300,000	€ 0.00708
from 1,400,000	€ 0.00705
from 1,500,000	€ 0.00702
from 1,600,000	€ 0.00700
from 1,700,000	€ 0.00698
from 1,800,000	€ 0.00695
from 1,900,000	€ 0.00694
from 2,000,000	€ 0.00693
from 2,200,000	€ 0.00689
from 2,400,000	€ 0.00687
from 2,600,000	€ 0.00686
from 2,800,000	€ 0.00685
from 3,000,000	€ 0.00682
from 3,200,000	€ 0.00681
from 3,400,000	€ 0.00680
from 3,800,000	€ 0.00679
from 4,000,000	€ 0.00678
from 4,400,000	€ 0.00676
from 4,800,000	€ 0.00675

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