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STP38A0400280E

Screw for Plastic
STP38A 4.0x28.0 - T20
stainless-steel A2, 1.4567
bright, pickled and passivated

Compatible to WN1451

Product image Drawing

Specifications Downloads


Item Number		STP38A0400280E
Standard		WN1451
Material		stainless-steel A2
Surface		bright, pickled and 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	28.00±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		1.859 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	0 pcs.
minimum order quantity	1,000 pcs.
Lead time	6 weeks
Quantity		pcs.
Unit Price	from 0.05010 $
Total	$
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	$ 1.38000
from 10	$ 0.77000
from 20	$ 0.65000
from 50	$ 0.52000
from 100	$ 0.44200
from 200	$ 0.37700
from 300	$ 0.34400
from 400	$ 0.32300
from 500	$ 0.30700
from 1,000	$ 0.26500
from 2,000	$ 0.21300
from 3,000	$ 0.18900
from 4,000	$ 0.17400
from 5,000	$ 0.16300
from 6,000	$ 0.15600
from 7,000	$ 0.15000
from 8,000	$ 0.14500
from 9,000	$ 0.14000
from 10,000	$ 0.13700
from 11,000	$ 0.13200
from 12,000	$ 0.12800
from 13,000	$ 0.12400
from 14,000	$ 0.12000
from 15,000	$ 0.11600
from 16,000	$ 0.11300
from 17,000	$ 0.11000
from 18,000	$ 0.10700
from 19,000	$ 0.10400
from 20,000	$ 0.10100
from 22,000	$ 0.09780
from 24,000	$ 0.09490
from 26,000	$ 0.09240
from 28,000	$ 0.09020
from 30,000	$ 0.08830
from 32,000	$ 0.08670
from 34,000	$ 0.08520
from 36,000	$ 0.08390
from 38,000	$ 0.08270
from 40,000	$ 0.08160
from 42,000	$ 0.08060
from 44,000	$ 0.07970
from 46,000	$ 0.07890
from 48,000	$ 0.07810
from 50,000	$ 0.07740
from 55,000	$ 0.07580
from 60,000	$ 0.07280
from 65,000	$ 0.07020
from 70,000	$ 0.06800
from 75,000	$ 0.06620
from 80,000	$ 0.06450
from 85,000	$ 0.06310
from 90,000	$ 0.06190
from 95,000	$ 0.06070
from 100,000	$ 0.05970
from 110,000	$ 0.05840
from 120,000	$ 0.05680
from 130,000	$ 0.05550
from 140,000	$ 0.05440
from 150,000	$ 0.05350
from 160,000	$ 0.05260
from 170,000	$ 0.05190
from 180,000	$ 0.05120
from 190,000	$ 0.05060
from 200,000	$ 0.05010

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