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STP31A0500120B

Screw for Plastic
STP31A 5.0x12.0 - H2
steel, hardened
Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed

identical to WN1411 / KN1031
similar to WN1441

Product image Drawing

Specifications Downloads


Item Number		STP31A0500120B
Standard		KN1031
Material		steel, hardened
Surface		Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed
Thread Outside-Ø	d1	5.00+0.18 mm
Thread Core-Ø	d2	2.68 mm
Thread Pitch	p	2.24 mm
Length	L	12.00±0.55 mm
Head-Ø	D	10.00-0.36 mm
Head Height	K	3.200±0.150 mm
Flange Thickness	S	1.10 mm
Thread Run-Out	X	2.50 mm
Radius	R	0.45 mm
Size Cross Recess		H2
Penetration Depth	t	1.98 - 2.61 mm
Thread		STS
Weight		1.893 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	0 pcs.
minimum order quantity	500 pcs.
Lead time	10 weeks
Quantity		pcs.
Unit Price	from 0.01550 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.27000
from 10	€ 0.84000
from 20	€ 0.74000
from 50	€ 0.63000
from 100	€ 0.55200
from 200	€ 0.48800
from 300	€ 0.45400
from 400	€ 0.43100
from 500	€ 0.41500
from 1,000	€ 0.36700
from 2,000	€ 0.25800
from 3,000	€ 0.21000
from 4,000	€ 0.18300
from 5,000	€ 0.16400
from 6,000	€ 0.15100
from 7,000	€ 0.14000
from 8,000	€ 0.13200
from 9,000	€ 0.12500
from 10,000	€ 0.11900
from 11,000	€ 0.11300
from 12,000	€ 0.10800
from 13,000	€ 0.10300
from 14,000	€ 0.09790
from 15,000	€ 0.09350
from 16,000	€ 0.08920
from 17,000	€ 0.08530
from 18,000	€ 0.08150
from 19,000	€ 0.07800
from 20,000	€ 0.07470
from 22,000	€ 0.07040
from 24,000	€ 0.06680
from 26,000	€ 0.06370
from 28,000	€ 0.06110
from 30,000	€ 0.05870
from 32,000	€ 0.05670
from 34,000	€ 0.05480
from 36,000	€ 0.05320
from 38,000	€ 0.05170
from 40,000	€ 0.05040
from 42,000	€ 0.04910
from 44,000	€ 0.04800
from 46,000	€ 0.04700
from 48,000	€ 0.04600
from 50,000	€ 0.04520
from 55,000	€ 0.04320
from 60,000	€ 0.04160
from 65,000	€ 0.04020
from 70,000	€ 0.03840
from 75,000	€ 0.03690
from 80,000	€ 0.03560
from 85,000	€ 0.03440
from 90,000	€ 0.03330
from 95,000	€ 0.03230
from 100,000	€ 0.03150
from 110,000	€ 0.03000
from 120,000	€ 0.02870
from 130,000	€ 0.02760
from 140,000	€ 0.02670
from 150,000	€ 0.02590
from 160,000	€ 0.02510
from 170,000	€ 0.02450
from 180,000	€ 0.02390
from 190,000	€ 0.02340
from 200,000	€ 0.02290
from 220,000	€ 0.02210
from 240,000	€ 0.02150
from 260,000	€ 0.02090
from 280,000	€ 0.02040
from 300,000	€ 0.01990
from 320,000	€ 0.01960
from 340,000	€ 0.01920
from 360,000	€ 0.01890
from 380,000	€ 0.01860
from 400,000	€ 0.01840
from 420,000	€ 0.01820
from 440,000	€ 0.01790
from 460,000	€ 0.01780
from 480,000	€ 0.01760
from 500,000	€ 0.01740
from 550,000	€ 0.01710
from 600,000	€ 0.01680
from 650,000	€ 0.01650
from 700,000	€ 0.01630
from 750,000	€ 0.01620
from 800,000	€ 0.01610
from 900,000	€ 0.01600
from 1,100,000	€ 0.01590
from 1,300,000	€ 0.01580
from 1,600,000	€ 0.01570
from 2,200,000	€ 0.01560
from 3,400,000	€ 0.01550

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