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STP39A0400180S

Screw for Plastic
STP39A 4.0x18.0 - T20
steel, hardened
zinc-plated 5-7 µm, baked, blue / transparent passivated

identical to WN1452 / KN1039


Item Number		STP39A0400180S
Standard		KN1039
Material		steel, hardened
Surface		zinc-plated 5-7 µm, baked, blue / transparent passivated
Thread Outside-Ø	d1	4.00+0.18 mm
Thread Core-Ø	d2	2.17 mm
Thread Pitch	p	1.79 mm
Length	L	18.00±0.55 mm
Head-Ø	D	7.50-0.36 mm
Head Height	K	2.600±0.125 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		1.491 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	112,702 pcs.
Quantity		pcs.
Unit Price	from 0.01130 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.26000
from 10	€ 0.63000
from 20	€ 0.51000
from 50	€ 0.39000
from 100	€ 0.31900
from 200	€ 0.26100
from 300	€ 0.23200
from 400	€ 0.21400
from 500	€ 0.20000
from 1,000	€ 0.16500
from 2,000	€ 0.12700
from 3,000	€ 0.11000
from 4,000	€ 0.09920
from 5,000	€ 0.09170
from 6,000	€ 0.08610
from 7,000	€ 0.08170
from 8,000	€ 0.07810
from 9,000	€ 0.07500
from 10,000	€ 0.07250
from 11,000	€ 0.06910
from 12,000	€ 0.06600
from 13,000	€ 0.06300
from 14,000	€ 0.06020
from 15,000	€ 0.05750
from 16,000	€ 0.05510
from 17,000	€ 0.05270
from 18,000	€ 0.05050
from 19,000	€ 0.04840
from 20,000	€ 0.04650
from 22,000	€ 0.04400
from 24,000	€ 0.04190
from 26,000	€ 0.04000
from 28,000	€ 0.03850
from 30,000	€ 0.03710
from 32,000	€ 0.03590
from 34,000	€ 0.03480
from 36,000	€ 0.03380
from 38,000	€ 0.03300
from 40,000	€ 0.03220
from 42,000	€ 0.03150
from 44,000	€ 0.03080
from 46,000	€ 0.03020
from 48,000	€ 0.02960
from 50,000	€ 0.02910
from 55,000	€ 0.02800
from 60,000	€ 0.02700
from 65,000	€ 0.02620
from 70,000	€ 0.02550
from 75,000	€ 0.02490
from 80,000	€ 0.02430
from 85,000	€ 0.02380
from 90,000	€ 0.02340
from 95,000	€ 0.02300
from 100,000	€ 0.02240
from 110,000	€ 0.02130
from 120,000	€ 0.02040
from 130,000	€ 0.01960
from 140,000	€ 0.01900
from 150,000	€ 0.01840
from 160,000	€ 0.01790
from 170,000	€ 0.01740
from 180,000	€ 0.01700
from 190,000	€ 0.01670
from 200,000	€ 0.01630
from 220,000	€ 0.01580
from 240,000	€ 0.01530
from 260,000	€ 0.01490
from 280,000	€ 0.01450
from 300,000	€ 0.01420
from 320,000	€ 0.01400
from 340,000	€ 0.01370
from 360,000	€ 0.01350
from 380,000	€ 0.01330
from 400,000	€ 0.01310
from 420,000	€ 0.01300
from 440,000	€ 0.01280
from 460,000	€ 0.01270
from 480,000	€ 0.01260
from 500,000	€ 0.01250
from 550,000	€ 0.01220
from 650,000	€ 0.01210
from 700,000	€ 0.01200
from 800,000	€ 0.01190
from 900,000	€ 0.01180
from 1,100,000	€ 0.01170
from 1,300,000	€ 0.01160
from 1,600,000	€ 0.01150
from 2,400,000	€ 0.01140
from 3,600,000	€ 0.01130

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