![1/4-20 x 1-1/2" Flat Countersunk Head Socket Cap Screws, Full Machine Thread Coverage, Allen Hex Drive, 304 Stainless Steel 18-8 SS, 50 PCS 1/4-20 x 1-1/2" Flat Countersunk Head Socket Cap Screws, Full Machine Thread Coverage, Allen Hex Drive, 304 Stainless Steel 18-8 SS, 50 PCS](https://m.media-amazon.com/images/I/61lCiS1fFjL._AC_UF1000,1000_QL80_.jpg)
1/4-20 x 1-1/2" Flat Countersunk Head Socket Cap Screws, Full Machine Thread Coverage, Allen Hex Drive, 304 Stainless Steel 18-8 SS, 50 PCS
![TUBEAU 10/50pc M1.6 M2 M2.5 M3 M4 M5 M6 304 A2 Stainless Steel GB68 Slotted Flat Countersunk Head Screw Bolt Length=2-60mm (Color : 10mm, Size : M2 50pcs) : Amazon.co.uk: DIY & TUBEAU 10/50pc M1.6 M2 M2.5 M3 M4 M5 M6 304 A2 Stainless Steel GB68 Slotted Flat Countersunk Head Screw Bolt Length=2-60mm (Color : 10mm, Size : M2 50pcs) : Amazon.co.uk: DIY &](https://m.media-amazon.com/images/I/513TfmWmVDL._AC_UF894,1000_QL80_.jpg)
TUBEAU 10/50pc M1.6 M2 M2.5 M3 M4 M5 M6 304 A2 Stainless Steel GB68 Slotted Flat Countersunk Head Screw Bolt Length=2-60mm (Color : 10mm, Size : M2 50pcs) : Amazon.co.uk: DIY &
![DIN 7991- the specification for Hexagon socket countersunk head cap screws - U-Bolts-R-Us / Graphskill Ltd Blog DIN 7991- the specification for Hexagon socket countersunk head cap screws - U-Bolts-R-Us / Graphskill Ltd Blog](https://u-bolts-r-us.co.uk/img/cms/Screws%20and%20Bolts/din%207991.jpg)
DIN 7991- the specification for Hexagon socket countersunk head cap screws - U-Bolts-R-Us / Graphskill Ltd Blog
Fastenerdata - BA Slotted Countersunk Head Machine Screw Grade-4.8 BS57 - Imperial - Countersunk - Machine Screw - SCREWS - DIMENSIONS - Fastener Specifications
![M20 x 80 Socket Countersunk Screw High Tensile Grade 10.9 Zinc Plated & de-embrittled, DIN 7991 - Orbital Fasteners M20 x 80 Socket Countersunk Screw High Tensile Grade 10.9 Zinc Plated & de-embrittled, DIN 7991 - Orbital Fasteners](https://duax9x73a20d1.cloudfront.net/storage/products/2021/01/18/89TkiLhMQWfXdD78C2VnHBvRBtPQOETabtbYbsZA.jpeg)