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STP210400120B

Screw for Plastic
STP21 4.0x12.0 - Z2
steel, hardened
Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed

similar to WN5411 / KN6031

Product image Drawing

Specifications Downloads


Item Number		STP210400120B
Standard		KN6031
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	12.00±0.55 mm
Head-Ø	D	9.00-0.58 mm
Head Height	K	2.500±0.125 mm
Flange Thickness	S	1.00 mm
Thread Run-Out	X	2.00 mm
Radius	R	0.60 mm
Size Cross Recess		Z2
Penetration Depth	t	1.40 - 1.86 mm
Thread		STS-plus
Weight		1.347 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	84,200 pcs.
Quantity		pcs.
Unit Price	from 0.01270 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.22000
from 10	€ 0.73000
from 20	€ 0.63000
from 50	€ 0.51000
from 100	€ 0.44200
from 200	€ 0.38000
from 300	€ 0.34900
from 400	€ 0.32800
from 500	€ 0.31300
from 1,000	€ 0.27000
from 2,000	€ 0.19400
from 3,000	€ 0.16000
from 4,000	€ 0.14000
from 5,000	€ 0.12700
from 6,000	€ 0.11700
from 7,000	€ 0.10900
from 8,000	€ 0.10300
from 9,000	€ 0.09820
from 10,000	€ 0.09390
from 11,000	€ 0.08940
from 12,000	€ 0.08520
from 13,000	€ 0.08120
from 14,000	€ 0.07750
from 15,000	€ 0.07400
from 16,000	€ 0.07060
from 17,000	€ 0.06750
from 18,000	€ 0.06460
from 19,000	€ 0.06180
from 20,000	€ 0.05920
from 22,000	€ 0.05590
from 24,000	€ 0.05300
from 26,000	€ 0.05060
from 28,000	€ 0.04850
from 30,000	€ 0.04670
from 32,000	€ 0.04510
from 34,000	€ 0.04370
from 36,000	€ 0.04240
from 38,000	€ 0.04120
from 40,000	€ 0.04010
from 42,000	€ 0.03920
from 44,000	€ 0.03830
from 46,000	€ 0.03750
from 48,000	€ 0.03680
from 50,000	€ 0.03610
from 55,000	€ 0.03460
from 60,000	€ 0.03330
from 65,000	€ 0.03220
from 70,000	€ 0.03120
from 75,000	€ 0.03040
from 80,000	€ 0.02970
from 85,000	€ 0.02870
from 90,000	€ 0.02770
from 95,000	€ 0.02690
from 100,000	€ 0.02620
from 110,000	€ 0.02490
from 120,000	€ 0.02380
from 130,000	€ 0.02290
from 140,000	€ 0.02210
from 150,000	€ 0.02140
from 160,000	€ 0.02080
from 170,000	€ 0.02030
from 180,000	€ 0.01980
from 190,000	€ 0.01940
from 200,000	€ 0.01900
from 220,000	€ 0.01830
from 240,000	€ 0.01770
from 260,000	€ 0.01720
from 280,000	€ 0.01680
from 300,000	€ 0.01640
from 320,000	€ 0.01610
from 340,000	€ 0.01580
from 360,000	€ 0.01560
from 380,000	€ 0.01530
from 400,000	€ 0.01510
from 420,000	€ 0.01490
from 440,000	€ 0.01480
from 460,000	€ 0.01460
from 480,000	€ 0.01450
from 500,000	€ 0.01430
from 550,000	€ 0.01400
from 600,000	€ 0.01380
from 650,000	€ 0.01360
from 700,000	€ 0.01340
from 800,000	€ 0.01330
from 900,000	€ 0.01320
from 1,100,000	€ 0.01310
from 1,300,000	€ 0.01300
from 1,600,000	€ 0.01290
from 2,200,000	€ 0.01280
from 3,400,000	€ 0.01270

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