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STP380400500B

Screw for Plastic
STP38 4.0x50.0 - 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		STP380400500B
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	50.00±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		3.855 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	10,020 pcs.
Quantity		pcs.
Unit Price	from 0.04680 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.24000
from 10	€ 0.82000
from 20	€ 0.73000
from 50	€ 0.62000
from 100	€ 0.54700
from 200	€ 0.48500
from 300	€ 0.45300
from 400	€ 0.43100
from 500	€ 0.41500
from 1,000	€ 0.37000
from 2,000	€ 0.26500
from 3,000	€ 0.22000
from 4,000	€ 0.19400
from 5,000	€ 0.17600
from 6,000	€ 0.16300
from 7,000	€ 0.15300
from 8,000	€ 0.14500
from 9,000	€ 0.13900
from 10,000	€ 0.13300
from 11,000	€ 0.12800
from 12,000	€ 0.12300
from 13,000	€ 0.11800
from 14,000	€ 0.11300
from 15,000	€ 0.10900
from 16,000	€ 0.10500
from 17,000	€ 0.10100
from 18,000	€ 0.09760
from 19,000	€ 0.09430
from 20,000	€ 0.09110
from 22,000	€ 0.08700
from 24,000	€ 0.08360
from 26,000	€ 0.08070
from 28,000	€ 0.07810
from 30,000	€ 0.07590
from 32,000	€ 0.07400
from 34,000	€ 0.07220
from 36,000	€ 0.07060
from 38,000	€ 0.06920
from 40,000	€ 0.06800
from 42,000	€ 0.06680
from 44,000	€ 0.06570
from 46,000	€ 0.06470
from 48,000	€ 0.06380
from 50,000	€ 0.06300
from 55,000	€ 0.05980
from 60,000	€ 0.05730
from 65,000	€ 0.05910
from 70,000	€ 0.05770
from 75,000	€ 0.05650
from 80,000	€ 0.05550
from 85,000	€ 0.05460
from 90,000	€ 0.05410
from 95,000	€ 0.05340
from 100,000	€ 0.05630
from 110,000	€ 0.05510
from 120,000	€ 0.05400
from 130,000	€ 0.05350
from 140,000	€ 0.05280
from 150,000	€ 0.05220
from 160,000	€ 0.05170
from 170,000	€ 0.05130
from 180,000	€ 0.05090
from 190,000	€ 0.05050
from 200,000	€ 0.05020
from 220,000	€ 0.05000
from 240,000	€ 0.04950
from 260,000	€ 0.05090
from 280,000	€ 0.05050
from 300,000	€ 0.05010
from 320,000	€ 0.04980
from 340,000	€ 0.04960
from 360,000	€ 0.04930
from 380,000	€ 0.04910
from 400,000	€ 0.04920
from 420,000	€ 0.04910
from 440,000	€ 0.04890
from 460,000	€ 0.04870
from 480,000	€ 0.04860
from 500,000	€ 0.04840
from 550,000	€ 0.04800
from 600,000	€ 0.04770
from 650,000	€ 0.04760
from 700,000	€ 0.04740
from 750,000	€ 0.04720
from 800,000	€ 0.04710
from 850,000	€ 0.04700
from 950,000	€ 0.04690
from 1,000,000	€ 0.04680

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