Click Specification

Cross Recessed Hexagon Triangular Tooth Lock Screw with Flange [Previously YJT /FD1088]

YJT 4020

Display drawing:

Download CAD Model

Thread Size
d

P	Pitch
s
k	max
	min
d_c	max
	min

0.5	0.7	0.8	1	1.25
5.5	7	8	10	12
2.5	3.5	4.3	5	6.8
2.3	3.3	4.1	4.8	6.6
7.5	9.5	11.2	13.2	16.5
7.3	9.3	11	13	16.3

Suppliers

Best price if from GlobalFastener.com.

Wenzhou Fengding Fastener Manufacture Co., Ltd.

Mr.Huang
+86-18857755588/13676725866
+86-577-86500568

Material: carbon steel，copper，Stainless steel; Surface treatment: according to customers' requirements; Grade: 4.8, 8.8, 10.9, 12.9; Nominal diameter: M3-M20; Nominal length: 5-300mm

Join Us

YJT Code History Current code: YJT 4020; previous code: YJT /FD1088. Shown for code traceability and purchasing reference.

Intellectual Property and Brand Notice: YJT codes are for classification, dimensional reference, purchasing selection and compatibility identification only. They do not imply product certification, patent license or third-party brand authorization. Reference brands/models are used only to identify comparable or compatible products. Trademarks and intellectual property rights belong to their owners; this page is not affiliated with or endorsed by the referenced brands. About the YJT Industrial Components Coding System

Similar Standards

1	[DIN] DIN 7500 (DE) - 2007	Hexagon Head Thread Rolling Screws, Grade A and B
2	[DIN] DIN 7500 (D) - 1984	Hexagon Head Thread Rolling Screws, Grade A and B
3	[DIN] DIN 7500 (DE) - 1995	Hexagon Head Thread Rolling Screws, Grade A and B
4	[GB] GB /T 6563 - 2014	Hexagon Head Thread Rolling Screws
5	[UNI] UNI 8110 - 1993	Hexagon Head Thread Forming Screws
6	[GB] GB /T 6563 - 1986	Hexagon Head Thread Forming Screws