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STP310250250S

Screw for Plastic
STP31 2.5x25.0 - H1
steel, hardened
zinc-plated 5-7 µm, baked, blue / transparent passivated

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


Item Number		STP310250250S
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	25.00±0.65 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		0.773 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	137,501 pcs.
Quantity		pcs.
Unit Price	from 0.00844 €
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	€ 0.30000
from 200	€ 0.24500
from 300	€ 0.21700
from 400	€ 0.19900
from 500	€ 0.18700
from 1,000	€ 0.15300
from 2,000	€ 0.11700
from 3,000	€ 0.10000
from 4,000	€ 0.09030
from 5,000	€ 0.08320
from 6,000	€ 0.07780
from 7,000	€ 0.07360
from 8,000	€ 0.07020
from 9,000	€ 0.06730
from 10,000	€ 0.06480
from 11,000	€ 0.06160
from 12,000	€ 0.05860
from 13,000	€ 0.05580
from 14,000	€ 0.05310
from 15,000	€ 0.05060
from 16,000	€ 0.04820
from 17,000	€ 0.04600
from 18,000	€ 0.04390
from 19,000	€ 0.04190
from 20,000	€ 0.04010
from 22,000	€ 0.03770
from 24,000	€ 0.03570
from 26,000	€ 0.03390
from 28,000	€ 0.03250
from 30,000	€ 0.03110
from 32,000	€ 0.03000
from 34,000	€ 0.02900
from 36,000	€ 0.02800
from 38,000	€ 0.02720
from 40,000	€ 0.02650
from 42,000	€ 0.02580
from 44,000	€ 0.02510
from 46,000	€ 0.02460
from 48,000	€ 0.02400
from 50,000	€ 0.02350
from 55,000	€ 0.02250
from 60,000	€ 0.02160
from 65,000	€ 0.02080
from 70,000	€ 0.02010
from 75,000	€ 0.01950
from 80,000	€ 0.01900
from 85,000	€ 0.01850
from 90,000	€ 0.01810
from 95,000	€ 0.01770
from 100,000	€ 0.01740
from 110,000	€ 0.01680
from 120,000	€ 0.01630
from 130,000	€ 0.01580
from 140,000	€ 0.01550
from 150,000	€ 0.01510
from 160,000	€ 0.01490
from 170,000	€ 0.01460
from 180,000	€ 0.01440
from 190,000	€ 0.01400
from 200,000	€ 0.01370
from 220,000	€ 0.01310
from 240,000	€ 0.01270
from 260,000	€ 0.01230
from 280,000	€ 0.01190
from 300,000	€ 0.01160
from 320,000	€ 0.01140
from 340,000	€ 0.01110
from 360,000	€ 0.01090
from 380,000	€ 0.01080
from 400,000	€ 0.01060
from 420,000	€ 0.01040
from 440,000	€ 0.01030
from 460,000	€ 0.01020
from 480,000	€ 0.01000
from 500,000	€ 0.00993
from 550,000	€ 0.00970
from 600,000	€ 0.00949
from 650,000	€ 0.00932
from 700,000	€ 0.00918
from 750,000	€ 0.00908
from 800,000	€ 0.00904
from 850,000	€ 0.00899
from 900,000	€ 0.00895
from 950,000	€ 0.00892
from 1,000,000	€ 0.00889
from 1,100,000	€ 0.00884
from 1,200,000	€ 0.00879
from 1,300,000	€ 0.00875
from 1,400,000	€ 0.00872
from 1,500,000	€ 0.00869
from 1,600,000	€ 0.00867
from 1,700,000	€ 0.00865
from 1,800,000	€ 0.00864
from 1,900,000	€ 0.00861
from 2,000,000	€ 0.00860
from 2,200,000	€ 0.00858
from 2,400,000	€ 0.00855
from 2,600,000	€ 0.00853
from 2,800,000	€ 0.00852
from 3,000,000	€ 0.00851
from 3,200,000	€ 0.00849
from 3,400,000	€ 0.00848
from 3,600,000	€ 0.00847
from 3,800,000	€ 0.00846
from 4,200,000	€ 0.00845
from 4,400,000	€ 0.00844

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