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STP31A0350180E

Screw for Plastic
STP31A 3.5x18.0 - H2
stainless-steel A2, 1.4567
bright, pickled and passivated

identical to WN1411 / KN1031
similar to WN1441


Item Number		STP31A0350180E
Standard		KN1031
Material		stainless-steel A2
Surface		bright, pickled and passivated
Thread Outside-Ø	d1	3.50+0.18 mm
Thread Core-Ø	d2	1.91 mm
Thread Pitch	p	1.57 mm
Length	L	18.00±0.55 mm
Head-Ø	D	7.00-0.36 mm
Head Height	K	2.400±0.125 mm
Flange Thickness	S	0.80 mm
Thread Run-Out	X	1.80 mm
Radius	R	0.35 mm
Size Cross Recess		H2
Penetration Depth	t	1.07 - 1.70 mm
Thread		STS
Weight		0.999 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	12,000 pcs.
Quantity		pcs.
Unit Price	from 0.01540 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.27000
from 10	€ 0.69000
from 20	€ 0.58000
from 50	€ 0.46000
from 100	€ 0.38400
from 200	€ 0.32200
from 300	€ 0.29100
from 400	€ 0.27100
from 500	€ 0.25700
from 1,000	€ 0.21700
from 2,000	€ 0.16700
from 3,000	€ 0.14400
from 4,000	€ 0.13000
from 5,000	€ 0.12000
from 6,000	€ 0.11300
from 7,000	€ 0.10700
from 8,000	€ 0.10300
from 9,000	€ 0.09860
from 10,000	€ 0.09520
from 11,000	€ 0.09090
from 12,000	€ 0.08680
from 13,000	€ 0.08290
from 14,000	€ 0.07930
from 15,000	€ 0.07580
from 16,000	€ 0.07260
from 17,000	€ 0.06960
from 18,000	€ 0.06670
from 19,000	€ 0.06400
from 20,000	€ 0.06150
from 22,000	€ 0.05820
from 24,000	€ 0.05540
from 26,000	€ 0.05310
from 28,000	€ 0.05110
from 30,000	€ 0.04930
from 32,000	€ 0.04770
from 34,000	€ 0.04630
from 36,000	€ 0.04500
from 38,000	€ 0.04390
from 40,000	€ 0.04290
from 42,000	€ 0.04190
from 44,000	€ 0.04110
from 46,000	€ 0.04030
from 48,000	€ 0.03960
from 50,000	€ 0.03890
from 55,000	€ 0.03740
from 60,000	€ 0.03620
from 65,000	€ 0.03510
from 70,000	€ 0.03420
from 75,000	€ 0.03290
from 80,000	€ 0.03170
from 85,000	€ 0.03070
from 90,000	€ 0.02980
from 95,000	€ 0.02900
from 100,000	€ 0.02820
from 110,000	€ 0.02700
from 120,000	€ 0.02590
from 130,000	€ 0.02500
from 140,000	€ 0.02420
from 150,000	€ 0.02350
from 160,000	€ 0.02290
from 170,000	€ 0.02240
from 180,000	€ 0.02190
from 190,000	€ 0.02150
from 200,000	€ 0.02110
from 220,000	€ 0.02040
from 240,000	€ 0.01990
from 260,000	€ 0.01940
from 280,000	€ 0.01900
from 300,000	€ 0.01860
from 320,000	€ 0.01830
from 340,000	€ 0.01800
from 360,000	€ 0.01770
from 380,000	€ 0.01750
from 400,000	€ 0.01730
from 420,000	€ 0.01710
from 440,000	€ 0.01690
from 460,000	€ 0.01680
from 480,000	€ 0.01660
from 500,000	€ 0.01650
from 550,000	€ 0.01630
from 600,000	€ 0.01620
from 650,000	€ 0.01610
from 750,000	€ 0.01600
from 850,000	€ 0.01590
from 1,000,000	€ 0.01580
from 1,200,000	€ 0.01570
from 1,500,000	€ 0.01560
from 1,900,000	€ 0.01550
from 3,000,000	€ 0.01540

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