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STP31A0500500B

Screw for Plastic
STP31A 5.0x50.0 - 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		STP31A0500500B
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	50.00±0.80 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		4.707 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	1,000 pcs.
Lead time	10 weeks
Quantity		pcs.
Unit Price	from 0.03210 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.29000
from 10	€ 0.79000
from 20	€ 0.68000
from 50	€ 0.56000
from 100	€ 0.48800
from 200	€ 0.42400
from 300	€ 0.39100
from 400	€ 0.36900
from 500	€ 0.35300
from 1,000	€ 0.30800
from 2,000	€ 0.22800
from 3,000	€ 0.19300
from 4,000	€ 0.17200
from 5,000	€ 0.15800
from 6,000	€ 0.14800
from 7,000	€ 0.14000
from 8,000	€ 0.13300
from 9,000	€ 0.12800
from 10,000	€ 0.12300
from 11,000	€ 0.11900
from 12,000	€ 0.11400
from 13,000	€ 0.11000
from 14,000	€ 0.10600
from 15,000	€ 0.10300
from 16,000	€ 0.09910
from 17,000	€ 0.09580
from 18,000	€ 0.09270
from 19,000	€ 0.08980
from 20,000	€ 0.08710
from 22,000	€ 0.08360
from 24,000	€ 0.08060
from 26,000	€ 0.07810
from 28,000	€ 0.07590
from 30,000	€ 0.07400
from 32,000	€ 0.07230
from 34,000	€ 0.06990
from 36,000	€ 0.06770
from 38,000	€ 0.06580
from 40,000	€ 0.06400
from 42,000	€ 0.06240
from 44,000	€ 0.06100
from 46,000	€ 0.05960
from 48,000	€ 0.05840
from 50,000	€ 0.05730
from 55,000	€ 0.05480
from 60,000	€ 0.05270
from 65,000	€ 0.05090
from 70,000	€ 0.04940
from 75,000	€ 0.04800
from 80,000	€ 0.04680
from 85,000	€ 0.04580
from 90,000	€ 0.04480
from 95,000	€ 0.04400
from 100,000	€ 0.04320
from 110,000	€ 0.04190
from 120,000	€ 0.04080
from 130,000	€ 0.03990
from 140,000	€ 0.03900
from 150,000	€ 0.03830
from 160,000	€ 0.03770
from 170,000	€ 0.03710
from 180,000	€ 0.03660
from 190,000	€ 0.03620
from 200,000	€ 0.03580
from 220,000	€ 0.03510
from 240,000	€ 0.03450
from 260,000	€ 0.03430
from 280,000	€ 0.03410
from 300,000	€ 0.03400
from 320,000	€ 0.03380
from 340,000	€ 0.03370
from 360,000	€ 0.03360
from 380,000	€ 0.03350
from 420,000	€ 0.03340
from 440,000	€ 0.03330
from 480,000	€ 0.03320
from 550,000	€ 0.03310
from 600,000	€ 0.03300
from 650,000	€ 0.03290
from 750,000	€ 0.03280
from 800,000	€ 0.03270
from 950,000	€ 0.03260
from 1,100,000	€ 0.03250
from 1,400,000	€ 0.03240
from 1,800,000	€ 0.03230
from 2,600,000	€ 0.03220
from 4,400,000	€ 0.03210

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