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STP310250130B

Screw for Plastic
STP31 2.5x13.0 - 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		STP310250130B
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	13.00±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		0.484 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	23,613 pcs.
Quantity		pcs.
Unit Price	from 0.00752 €
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	€ 0.43400
from 200	€ 0.37200
from 300	€ 0.34000
from 400	€ 0.32000
from 500	€ 0.30400
from 1,000	€ 0.26200
from 2,000	€ 0.18500
from 3,000	€ 0.15200
from 4,000	€ 0.13200
from 5,000	€ 0.11900
from 6,000	€ 0.10900
from 7,000	€ 0.10100
from 8,000	€ 0.09490
from 9,000	€ 0.08980
from 10,000	€ 0.08550
from 11,000	€ 0.08110
from 12,000	€ 0.07680
from 13,000	€ 0.07290
from 14,000	€ 0.06910
from 15,000	€ 0.06560
from 16,000	€ 0.06230
from 17,000	€ 0.05920
from 18,000	€ 0.05630
from 19,000	€ 0.05350
from 20,000	€ 0.05090
from 22,000	€ 0.04750
from 24,000	€ 0.04470
from 26,000	€ 0.04230
from 28,000	€ 0.04020
from 30,000	€ 0.03840
from 32,000	€ 0.03680
from 34,000	€ 0.03530
from 36,000	€ 0.03400
from 38,000	€ 0.03290
from 40,000	€ 0.03180
from 42,000	€ 0.03090
from 44,000	€ 0.03000
from 46,000	€ 0.02920
from 48,000	€ 0.02840
from 50,000	€ 0.02770
from 55,000	€ 0.02620
from 60,000	€ 0.02490
from 65,000	€ 0.02380
from 70,000	€ 0.02290
from 75,000	€ 0.02210
from 80,000	€ 0.02130
from 85,000	€ 0.02070
from 90,000	€ 0.02010
from 95,000	€ 0.01960
from 100,000	€ 0.01910
from 110,000	€ 0.01830
from 120,000	€ 0.01760
from 130,000	€ 0.01700
from 140,000	€ 0.01640
from 150,000	€ 0.01600
from 160,000	€ 0.01560
from 170,000	€ 0.01520
from 180,000	€ 0.01490
from 190,000	€ 0.01460
from 200,000	€ 0.01430
from 220,000	€ 0.01390
from 240,000	€ 0.01330
from 260,000	€ 0.01280
from 280,000	€ 0.01240
from 300,000	€ 0.01200
from 320,000	€ 0.01170
from 340,000	€ 0.01140
from 360,000	€ 0.01120
from 380,000	€ 0.01090
from 400,000	€ 0.01070
from 420,000	€ 0.01050
from 440,000	€ 0.01030
from 460,000	€ 0.01020
from 480,000	€ 0.01000
from 500,000	€ 0.00991
from 550,000	€ 0.00961
from 600,000	€ 0.00935
from 650,000	€ 0.00914
from 700,000	€ 0.00896
from 750,000	€ 0.00880
from 800,000	€ 0.00866
from 850,000	€ 0.00853
from 900,000	€ 0.00842
from 950,000	€ 0.00832
from 1,000,000	€ 0.00823
from 1,100,000	€ 0.00807
from 1,200,000	€ 0.00793
from 1,300,000	€ 0.00784
from 1,400,000	€ 0.00781
from 1,500,000	€ 0.00778
from 1,600,000	€ 0.00775
from 1,700,000	€ 0.00773
from 1,800,000	€ 0.00772
from 1,900,000	€ 0.00769
from 2,000,000	€ 0.00768
from 2,200,000	€ 0.00766
from 2,400,000	€ 0.00764
from 2,600,000	€ 0.00761
from 2,800,000	€ 0.00760
from 3,000,000	€ 0.00759
from 3,200,000	€ 0.00758
from 3,400,000	€ 0.00756
from 3,600,000	€ 0.00755
from 3,800,000	€ 0.00754
from 4,200,000	€ 0.00753
from 4,600,000	€ 0.00752

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