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STP380400400B

Screw for Plastic
STP38 4.0x40.0 - T20
steel, hardened
Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed

identical to KN6038
similar to WN1451 / WN5451 / KN1038

Product image Drawing

Specifications Downloads


Item Number		STP380400400B
Standard		KN6038
Material		steel, hardened
Surface		Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed
Thread Outside-Ø	d1	4.00+0.10 mm
Thread Core-Ø	d2	2.81 mm
Thread Pitch	p	1.46 mm
Length	L	40.00±0.80 mm
Head-Ø	D	9.00-0.58 mm
Head Height	K	3.100±0.150 mm
Flange Thickness	S	1.00 mm
Thread Run-Out	X	2.00 mm
Radius	R	0.60 mm
Size Six Lobe		T20
Penetration Depth	t	1.40 - 1.80 mm
Thread		STS-plus
Weight		3.249 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	825 pcs.
Quantity		pcs.
Unit Price	from 0.04250 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.24000
from 10	€ 0.75000
from 20	€ 0.65000
from 50	€ 0.53000
from 100	€ 0.46100
from 200	€ 0.40000
from 300	€ 0.36800
from 400	€ 0.34700
from 500	€ 0.33200
from 1,000	€ 0.28900
from 2,000	€ 0.21300
from 3,000	€ 0.17900
from 4,000	€ 0.16000
from 5,000	€ 0.14600
from 6,000	€ 0.13600
from 7,000	€ 0.12900
from 8,000	€ 0.12200
from 9,000	€ 0.11700
from 10,000	€ 0.11300
from 11,000	€ 0.10900
from 12,000	€ 0.10400
from 13,000	€ 0.10000
from 14,000	€ 0.09670
from 15,000	€ 0.09310
from 16,000	€ 0.08980
from 17,000	€ 0.08670
from 18,000	€ 0.08380
from 19,000	€ 0.08100
from 20,000	€ 0.07840
from 22,000	€ 0.07510
from 24,000	€ 0.07220
from 26,000	€ 0.06980
from 28,000	€ 0.06770
from 30,000	€ 0.06590
from 32,000	€ 0.06430
from 34,000	€ 0.06280
from 36,000	€ 0.06160
from 38,000	€ 0.06040
from 40,000	€ 0.05930
from 42,000	€ 0.05840
from 44,000	€ 0.05750
from 46,000	€ 0.05670
from 48,000	€ 0.05590
from 50,000	€ 0.05480
from 55,000	€ 0.05300
from 60,000	€ 0.05160
from 65,000	€ 0.05300
from 70,000	€ 0.05190
from 75,000	€ 0.05100
from 80,000	€ 0.05050
from 85,000	€ 0.04970
from 90,000	€ 0.04900
from 95,000	€ 0.04840
from 100,000	€ 0.05110
from 110,000	€ 0.05050
from 120,000	€ 0.04960
from 130,000	€ 0.04890
from 140,000	€ 0.04830
from 150,000	€ 0.04770
from 160,000	€ 0.04750
from 170,000	€ 0.04710
from 180,000	€ 0.04670
from 190,000	€ 0.04640
from 200,000	€ 0.04610
from 220,000	€ 0.04560
from 240,000	€ 0.04510
from 260,000	€ 0.04630
from 280,000	€ 0.04590
from 300,000	€ 0.04560
from 340,000	€ 0.04530
from 360,000	€ 0.04510
from 380,000	€ 0.04490
from 400,000	€ 0.04470
from 420,000	€ 0.04450
from 440,000	€ 0.04430
from 460,000	€ 0.04450
from 480,000	€ 0.04430
from 500,000	€ 0.04420
from 550,000	€ 0.04380
from 600,000	€ 0.04350
from 650,000	€ 0.04330
from 700,000	€ 0.04310
from 750,000	€ 0.04300
from 800,000	€ 0.04290
from 850,000	€ 0.04280
from 900,000	€ 0.04260
from 1,000,000	€ 0.04250

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