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STP310500250B

Screw for Plastic
STP31 5.0x25.0 - H2
steel, hardened
Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed

identical to WN5411 / KN6031
similar to WN1411 / WN1441 / KN1031

Product image Drawing

Specifications Downloads


Item Number		STP310500250B
Standard		KN6031
Material		steel, hardened
Surface		Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed
Thread Outside-Ø	d1	5.00+0.15 mm
Thread Core-Ø	d2	3.53 mm
Thread Pitch	p	1.80 mm
Length	L	25.00±0.65 mm
Head-Ø	D	11.00-0.70 mm
Head Height	K	3.200±0.150 mm
Flange Thickness	S	1.20 mm
Thread Run-Out	X	2.50 mm
Radius	R	0.70 mm
Size Cross Recess		H2
Penetration Depth	t	1.98 - 2.61 mm
Thread		STS-plus
Weight		3.553 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	12,362 pcs.
Quantity		pcs.
Unit Price	from 0.02610 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.23000
from 10	€ 0.75000
from 20	€ 0.65000
from 50	€ 0.53000
from 100	€ 0.46000
from 200	€ 0.39800
from 300	€ 0.36600
from 400	€ 0.34500
from 500	€ 0.33000
from 1,000	€ 0.28700
from 2,000	€ 0.21100
from 3,000	€ 0.17800
from 4,000	€ 0.15800
from 5,000	€ 0.14500
from 6,000	€ 0.13500
from 7,000	€ 0.12700
from 8,000	€ 0.12100
from 9,000	€ 0.11600
from 10,000	€ 0.11100
from 11,000	€ 0.10700
from 12,000	€ 0.10300
from 13,000	€ 0.09880
from 14,000	€ 0.09500
from 15,000	€ 0.09150
from 16,000	€ 0.08820
from 17,000	€ 0.08510
from 18,000	€ 0.08220
from 19,000	€ 0.07940
from 20,000	€ 0.07680
from 22,000	€ 0.07340
from 24,000	€ 0.07060
from 26,000	€ 0.06820
from 28,000	€ 0.06610
from 30,000	€ 0.06430
from 32,000	€ 0.06270
from 34,000	€ 0.06120
from 36,000	€ 0.05990
from 38,000	€ 0.05880
from 40,000	€ 0.05770
from 42,000	€ 0.05620
from 44,000	€ 0.05480
from 46,000	€ 0.05350
from 48,000	€ 0.05230
from 50,000	€ 0.05120
from 55,000	€ 0.04880
from 60,000	€ 0.04670
from 65,000	€ 0.04500
from 70,000	€ 0.04350
from 75,000	€ 0.04220
from 80,000	€ 0.04110
from 85,000	€ 0.04010
from 90,000	€ 0.03910
from 95,000	€ 0.03830
from 100,000	€ 0.03760
from 110,000	€ 0.03630
from 120,000	€ 0.03520
from 130,000	€ 0.03430
from 140,000	€ 0.03350
from 150,000	€ 0.03280
from 160,000	€ 0.03220
from 170,000	€ 0.03170
from 180,000	€ 0.03120
from 190,000	€ 0.03080
from 200,000	€ 0.03040
from 220,000	€ 0.02970
from 240,000	€ 0.02910
from 260,000	€ 0.02860
from 280,000	€ 0.02820
from 300,000	€ 0.02790
from 320,000	€ 0.02780
from 340,000	€ 0.02770
from 360,000	€ 0.02760
from 380,000	€ 0.02750
from 420,000	€ 0.02740
from 440,000	€ 0.02730
from 480,000	€ 0.02720
from 550,000	€ 0.02710
from 600,000	€ 0.02700
from 650,000	€ 0.02690
from 700,000	€ 0.02680
from 800,000	€ 0.02670
from 900,000	€ 0.02660
from 1,100,000	€ 0.02650
from 1,300,000	€ 0.02640
from 1,700,000	€ 0.02630
from 2,400,000	€ 0.02620
from 3,800,000	€ 0.02610

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