This website uses cookies. By using this site, you agree to our use of cookies. Privacy Policy OK

ONLINE SHOP

STP210400080B

Screw for Plastic
STP21 4.0x8.0 - Z2
steel, hardened
Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed

similar to WN5411 / KN6031

Product image Drawing

Specifications Downloads


Item Number		STP210400080B
Standard		KN6031
Material		steel, hardened
Surface		Zinc-Nickel-plated min. 5µm, passivated black/ Cr-VI-free, baked, sealed
Thread Outside-Ø	d1	4.00+0.10 mm
Thread Core-Ø	d2	2.81 mm
Thread Pitch	p	1.46 mm
Length	L	8.00±0.45 mm
Head-Ø	D	9.00-0.58 mm
Head Height	K	2.500±0.125 mm
Flange Thickness	S	1.00 mm
Thread Run-Out	X	2.00 mm
Radius	R	0.60 mm
Size Cross Recess		Z2
Penetration Depth	t	1.40 - 1.86 mm
Thread		STS-plus
Weight		1.104 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

local stock	0 pcs.
remote stock (10 working day(s) transfer time)	9,690 pcs.
Quantity		pcs.
Unit Price	from 0.03020 $
Total	$
excl. shipping and tax

Quantity discounts

Quantity	Price each
from 1	$ 1.31000
from 10	$ 0.86000
from 20	$ 0.76000
from 50	$ 0.64000
from 100	$ 0.56600
from 200	$ 0.49900
from 300	$ 0.46400
from 400	$ 0.44100
from 500	$ 0.42400
from 1,000	$ 0.37500
from 2,000	$ 0.26300
from 3,000	$ 0.21400
from 4,000	$ 0.18600
from 5,000	$ 0.16700
from 6,000	$ 0.15300
from 7,000	$ 0.14200
from 8,000	$ 0.13300
from 9,000	$ 0.12600
from 10,000	$ 0.12000
from 11,000	$ 0.11400
from 12,000	$ 0.10900
from 13,000	$ 0.10400
from 14,000	$ 0.09880
from 15,000	$ 0.09420
from 16,000	$ 0.08990
from 17,000	$ 0.08580
from 18,000	$ 0.08200
from 19,000	$ 0.07830
from 20,000	$ 0.07490
from 22,000	$ 0.07060
from 24,000	$ 0.06690
from 26,000	$ 0.06370
from 28,000	$ 0.06100
from 30,000	$ 0.05860
from 32,000	$ 0.05650
from 34,000	$ 0.05460
from 36,000	$ 0.05290
from 38,000	$ 0.05140
from 40,000	$ 0.05000
from 42,000	$ 0.04880
from 44,000	$ 0.04760
from 46,000	$ 0.04660
from 48,000	$ 0.04560
from 50,000	$ 0.04470
from 55,000	$ 0.04270
from 60,000	$ 0.04100
from 65,000	$ 0.03960
from 70,000	$ 0.03840
from 75,000	$ 0.03730
from 80,000	$ 0.03630
from 85,000	$ 0.03560
from 110,000	$ 0.03500
from 120,000	$ 0.03410
from 130,000	$ 0.03330
from 140,000	$ 0.03270
from 150,000	$ 0.03210
from 160,000	$ 0.03160
from 170,000	$ 0.03120
from 180,000	$ 0.03080
from 190,000	$ 0.03050
from 200,000	$ 0.03020

Your Contact Person

Erik Braam

Languages: Deutsch, English, Nederlands

Phone +1-508-309-7531
Fax +1-516-977-9152

Mail info@screwerk.com

Screws for Plastic Metric Machine Screws Concept Shop Contact

Terms of Delivery Data Protection Company Information Legal Information

Shop Screwerk GmbH Germany Online-Application Sitemap ISO 9001:2015 Certificate

© 2023 Screwerk