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STP38A0400200B

Screw for Plastic
STP38A 4.0x20.0 - T20
steel, hardened
Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed

identical to WN1451 / KN1038

Product image Drawing

Specifications Downloads


Item Number		STP38A0400200B
Standard		KN1038
Material		steel, hardened
Surface		Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed
Thread Outside-Ø	d1	4.00+0.18 mm
Thread Core-Ø	d2	2.17 mm
Thread Pitch	p	1.79 mm
Length	L	20.00±0.65 mm
Head-Ø	D	8.00-0.58 mm
Head Height	K	2.600±0.125 mm
Flange Thickness	S	0.80 mm
Thread Run-Out	X	2.00 mm
Radius	R	0.40 mm
Size Six Lobe		T20
Penetration Depth	t	1.25 - 1.70 mm
Thread		STS
Weight		1.473 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	43,164 pcs.
Quantity		pcs.
Unit Price	from 0.01310 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.27000
from 10	€ 0.76000
from 20	€ 0.66000
from 50	€ 0.54000
from 100	€ 0.46300
from 200	€ 0.39900
from 300	€ 0.36600
from 400	€ 0.34400
from 500	€ 0.32800
from 1,000	€ 0.28300
from 2,000	€ 0.20300
from 3,000	€ 0.16800
from 4,000	€ 0.14700
from 5,000	€ 0.13300
from 6,000	€ 0.12300
from 7,000	€ 0.11500
from 8,000	€ 0.10800
from 9,000	€ 0.10300
from 10,000	€ 0.09850
from 11,000	€ 0.09380
from 12,000	€ 0.08930
from 13,000	€ 0.08520
from 14,000	€ 0.08130
from 15,000	€ 0.07760
from 16,000	€ 0.07410
from 17,000	€ 0.07080
from 18,000	€ 0.06770
from 19,000	€ 0.06480
from 20,000	€ 0.06210
from 22,000	€ 0.05860
from 24,000	€ 0.05560
from 26,000	€ 0.05310
from 28,000	€ 0.05090
from 30,000	€ 0.04890
from 32,000	€ 0.04730
from 34,000	€ 0.04570
from 36,000	€ 0.04440
from 38,000	€ 0.04320
from 40,000	€ 0.04210
from 42,000	€ 0.04110
from 44,000	€ 0.04010
from 46,000	€ 0.03930
from 48,000	€ 0.03850
from 50,000	€ 0.03780
from 55,000	€ 0.03620
from 60,000	€ 0.03480
from 65,000	€ 0.03370
from 70,000	€ 0.03270
from 75,000	€ 0.03180
from 80,000	€ 0.03060
from 85,000	€ 0.02960
from 90,000	€ 0.02870
from 95,000	€ 0.02780
from 100,000	€ 0.02710
from 110,000	€ 0.02570
from 120,000	€ 0.02460
from 130,000	€ 0.02370
from 140,000	€ 0.02290
from 150,000	€ 0.02210
from 160,000	€ 0.02150
from 170,000	€ 0.02100
from 180,000	€ 0.02050
from 190,000	€ 0.02000
from 200,000	€ 0.01960
from 220,000	€ 0.01890
from 240,000	€ 0.01830
from 260,000	€ 0.01780
from 280,000	€ 0.01740
from 300,000	€ 0.01700
from 320,000	€ 0.01660
from 340,000	€ 0.01630
from 360,000	€ 0.01610
from 380,000	€ 0.01580
from 400,000	€ 0.01560
from 420,000	€ 0.01540
from 440,000	€ 0.01520
from 460,000	€ 0.01510
from 480,000	€ 0.01490
from 500,000	€ 0.01480
from 550,000	€ 0.01450
from 600,000	€ 0.01420
from 650,000	€ 0.01400
from 700,000	€ 0.01380
from 800,000	€ 0.01370
from 900,000	€ 0.01360
from 1,100,000	€ 0.01350
from 1,300,000	€ 0.01340
from 1,600,000	€ 0.01330
from 2,200,000	€ 0.01320
from 3,400,000	€ 0.01310

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