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STP310400120C

Screw for Plastic
STP31 4.0x12.0 - H2
stainless-steel A4, 1.4578
bright, pickled and passivated

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


Item Number		STP310400120C
Standard		KN6031
Material		stainless steel A4
Surface		bright, pickled and passivated
Thread Outside-Ø	d1	4.00+0.10 mm
Thread Core-Ø	d2	2.81 mm
Thread Pitch	p	1.46 mm
Length	L	12.00±0.55 mm
Head-Ø	D	9.00-0.58 mm
Head Height	K	2.500±0.125 mm
Flange Thickness	S	1.00 mm
Thread Run-Out	X	2.00 mm
Radius	R	0.60 mm
Size Cross Recess		H2
Penetration Depth	t	1.33 - 1.96 mm
Thread		STS-plus
Weight		1.347 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

Add item to cart

Stock level	20,446 pcs.
Quantity		pcs.
Unit Price	from 0.02710 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.54000
from 10	€ 0.84000
from 20	€ 0.71000
from 50	€ 0.56000
from 100	€ 0.47000
from 200	€ 0.39600
from 300	€ 0.35900
from 400	€ 0.33500
from 500	€ 0.31700
from 1,000	€ 0.26900
from 2,000	€ 0.21100
from 3,000	€ 0.18300
from 4,000	€ 0.16700
from 5,000	€ 0.15500
from 6,000	€ 0.14600
from 7,000	€ 0.13900
from 8,000	€ 0.13400
from 9,000	€ 0.12900
from 10,000	€ 0.12500
from 11,000	€ 0.12000
from 12,000	€ 0.11500
from 13,000	€ 0.11000
from 14,000	€ 0.10600
from 15,000	€ 0.10200
from 16,000	€ 0.09810
from 17,000	€ 0.09440
from 18,000	€ 0.09100
from 19,000	€ 0.08780
from 20,000	€ 0.08480
from 22,000	€ 0.08090
from 24,000	€ 0.07760
from 26,000	€ 0.07480
from 28,000	€ 0.07240
from 30,000	€ 0.07030
from 32,000	€ 0.06840
from 34,000	€ 0.06670
from 36,000	€ 0.06520
from 38,000	€ 0.06390
from 40,000	€ 0.06270
from 42,000	€ 0.06090
from 44,000	€ 0.05930
from 46,000	€ 0.05790
from 48,000	€ 0.05660
from 50,000	€ 0.05530
from 55,000	€ 0.05260
from 60,000	€ 0.05040
from 65,000	€ 0.04840
from 70,000	€ 0.04680
from 75,000	€ 0.04530
from 80,000	€ 0.04400
from 85,000	€ 0.04290
from 90,000	€ 0.04190
from 95,000	€ 0.04090
from 100,000	€ 0.04010
from 110,000	€ 0.03870
from 120,000	€ 0.03750
from 130,000	€ 0.03650
from 140,000	€ 0.03560
from 150,000	€ 0.03490
from 160,000	€ 0.03420
from 170,000	€ 0.03360
from 180,000	€ 0.03310
from 190,000	€ 0.03260
from 200,000	€ 0.03210
from 220,000	€ 0.03140
from 240,000	€ 0.03080
from 260,000	€ 0.03020
from 280,000	€ 0.02970
from 300,000	€ 0.02930
from 320,000	€ 0.02900
from 340,000	€ 0.02870
from 360,000	€ 0.02860
from 380,000	€ 0.02850
from 400,000	€ 0.02840
from 440,000	€ 0.02830
from 460,000	€ 0.02820
from 500,000	€ 0.02810
from 550,000	€ 0.02800
from 600,000	€ 0.02790
from 700,000	€ 0.02780
from 800,000	€ 0.02770
from 900,000	€ 0.02760
from 1,100,000	€ 0.02750
from 1,300,000	€ 0.02740
from 1,600,000	€ 0.02730
from 2,200,000	€ 0.02720
from 3,400,000	€ 0.02710

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