ONLINE SHOP

STP21A0400250E

Screw for Plastic
STP21A 4.0x25.0 - Z2
stainless-steel A2, 1.4567
bright, pickled and passivated

identical to WN1411 / KN1031
similar to WN1441


Item Number		STP21A0400250E
Standard		KN1031
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	25.00±0.65 mm
Head-Ø	D	8.00-0.36 mm
Head Height	K	2.500±0.125 mm
Flange Thickness	S	0.90 mm
Thread Run-Out	X	2.00 mm
Radius	R	0.40 mm
Size Cross Recess		Z2
Penetration Depth	t	1.40 - 1.86 mm
Thread		STS
Weight		1.704 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	20,920 pcs.
Quantity		pcs.
Unit Price	from 0.02100 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.28000
from 10	€ 0.70000
from 20	€ 0.59000
from 50	€ 0.47000
from 100	€ 0.39200
from 200	€ 0.33000
from 300	€ 0.29900
from 400	€ 0.27900
from 500	€ 0.26400
from 1,000	€ 0.22400
from 2,000	€ 0.17500
from 3,000	€ 0.15200
from 4,000	€ 0.13800
from 5,000	€ 0.12800
from 6,000	€ 0.12100
from 7,000	€ 0.11500
from 8,000	€ 0.11000
from 9,000	€ 0.10600
from 10,000	€ 0.10300
from 11,000	€ 0.09850
from 12,000	€ 0.09440
from 13,000	€ 0.09060
from 14,000	€ 0.08690
from 15,000	€ 0.08350
from 16,000	€ 0.08030
from 17,000	€ 0.07720
from 18,000	€ 0.07440
from 19,000	€ 0.07170
from 20,000	€ 0.06910
from 22,000	€ 0.06580
from 24,000	€ 0.06310
from 26,000	€ 0.06070
from 28,000	€ 0.05870
from 30,000	€ 0.05690
from 32,000	€ 0.05530
from 34,000	€ 0.05390
from 36,000	€ 0.05270
from 38,000	€ 0.05160
from 40,000	€ 0.05050
from 42,000	€ 0.04960
from 44,000	€ 0.04870
from 46,000	€ 0.04790
from 48,000	€ 0.04720
from 50,000	€ 0.04650
from 55,000	€ 0.04410
from 60,000	€ 0.04210
from 65,000	€ 0.04040
from 70,000	€ 0.03890
from 75,000	€ 0.03760
from 80,000	€ 0.03640
from 85,000	€ 0.03540
from 90,000	€ 0.03450
from 95,000	€ 0.03370
from 100,000	€ 0.03300
from 110,000	€ 0.03170
from 120,000	€ 0.03070
from 130,000	€ 0.02980
from 140,000	€ 0.02900
from 150,000	€ 0.02830
from 160,000	€ 0.02770
from 170,000	€ 0.02720
from 180,000	€ 0.02670
from 190,000	€ 0.02630
from 200,000	€ 0.02590
from 220,000	€ 0.02520
from 240,000	€ 0.02470
from 260,000	€ 0.02420
from 280,000	€ 0.02380
from 300,000	€ 0.02340
from 320,000	€ 0.02310
from 340,000	€ 0.02280
from 360,000	€ 0.02260
from 380,000	€ 0.02240
from 420,000	€ 0.02230
from 440,000	€ 0.02220
from 480,000	€ 0.02210
from 550,000	€ 0.02200
from 600,000	€ 0.02190
from 650,000	€ 0.02180
from 700,000	€ 0.02170
from 800,000	€ 0.02160
from 950,000	€ 0.02150
from 1,100,000	€ 0.02140
from 1,400,000	€ 0.02130
from 1,800,000	€ 0.02120
from 2,400,000	€ 0.02110
from 4,400,000	€ 0.02100

Your Contact Person

Phone +49 2351 65833-0

Mail info@screwerk.de