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STP38A0400120B

Screw for Plastic
STP38A 4.0x12.0 - T20
steel, hardened
Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed

identical to WN1451 / KN1038

Product image Drawing

Specifications Downloads


Item Number		STP38A0400120B
Standard		KN1038
Material		steel, hardened
Surface		Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed
Thread Outside-Ø	d1	4.00+0.18 mm
Thread Core-Ø	d2	2.17 mm
Thread Pitch	p	1.79 mm
Length	L	12.00±0.55 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		1.087 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	57,246 pcs.
Quantity		pcs.
Unit Price	from 0.01080 €
Total	€
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	€ 1.26000
from 10	€ 0.76000
from 20	€ 0.65000
from 50	€ 0.53000
from 100	€ 0.45900
from 200	€ 0.39500
from 300	€ 0.36200
from 400	€ 0.34000
from 500	€ 0.32400
from 1,000	€ 0.28000
from 2,000	€ 0.20000
from 3,000	€ 0.16500
from 4,000	€ 0.14400
from 5,000	€ 0.13000
from 6,000	€ 0.11900
from 7,000	€ 0.11100
from 8,000	€ 0.10500
from 9,000	€ 0.09940
from 10,000	€ 0.09490
from 11,000	€ 0.09020
from 12,000	€ 0.08580
from 13,000	€ 0.08160
from 14,000	€ 0.07770
from 15,000	€ 0.07400
from 16,000	€ 0.07050
from 17,000	€ 0.06720
from 18,000	€ 0.06410
from 19,000	€ 0.06120
from 20,000	€ 0.05850
from 22,000	€ 0.05500
from 24,000	€ 0.05200
from 26,000	€ 0.04950
from 28,000	€ 0.04730
from 30,000	€ 0.04540
from 32,000	€ 0.04370
from 34,000	€ 0.04220
from 36,000	€ 0.04080
from 38,000	€ 0.03960
from 40,000	€ 0.03850
from 42,000	€ 0.03750
from 44,000	€ 0.03660
from 46,000	€ 0.03570
from 48,000	€ 0.03490
from 50,000	€ 0.03420
from 55,000	€ 0.03260
from 60,000	€ 0.03130
from 65,000	€ 0.03010
from 70,000	€ 0.02910
from 75,000	€ 0.02820
from 80,000	€ 0.02750
from 85,000	€ 0.02680
from 90,000	€ 0.02620
from 95,000	€ 0.02560
from 100,000	€ 0.02510
from 110,000	€ 0.02380
from 120,000	€ 0.02270
from 130,000	€ 0.02170
from 140,000	€ 0.02090
from 150,000	€ 0.02020
from 160,000	€ 0.01960
from 170,000	€ 0.01900
from 180,000	€ 0.01850
from 190,000	€ 0.01810
from 200,000	€ 0.01770
from 220,000	€ 0.01700
from 240,000	€ 0.01640
from 260,000	€ 0.01590
from 280,000	€ 0.01540
from 300,000	€ 0.01500
from 320,000	€ 0.01470
from 340,000	€ 0.01440
from 360,000	€ 0.01410
from 380,000	€ 0.01390
from 400,000	€ 0.01370
from 420,000	€ 0.01350
from 440,000	€ 0.01330
from 460,000	€ 0.01310
from 480,000	€ 0.01300
from 500,000	€ 0.01280
from 550,000	€ 0.01250
from 600,000	€ 0.01230
from 650,000	€ 0.01210
from 700,000	€ 0.01190
from 750,000	€ 0.01170
from 800,000	€ 0.01160
from 850,000	€ 0.01140
from 900,000	€ 0.01130
from 1,100,000	€ 0.01120
from 1,300,000	€ 0.01110
from 1,700,000	€ 0.01100
from 2,400,000	€ 0.01090
from 4,000,000	€ 0.01080

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