![Zinc Plated Alloy Steel Socket Head Cap Screw, Hex Socket Drive, 5/16"-18 Thread Size, 1-1/2" Length, Fully Threaded, US Made (Pack of 100) : Amazon.co.uk: DIY & Tools Zinc Plated Alloy Steel Socket Head Cap Screw, Hex Socket Drive, 5/16"-18 Thread Size, 1-1/2" Length, Fully Threaded, US Made (Pack of 100) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/611SBsd5WbL._AC_UF894,1000_QL80_.jpg)
Zinc Plated Alloy Steel Socket Head Cap Screw, Hex Socket Drive, 5/16"-18 Thread Size, 1-1/2" Length, Fully Threaded, US Made (Pack of 100) : Amazon.co.uk: DIY & Tools
![5/16-18 x 1-1/2" Hex Socket Button Head Cap Screws Bolts 25 PCS, Allen Socket Drive, 304 Stainless Steel 18-8, Bright Finish, Full Machine UNC Threads, by RoyceMart : Amazon.co.uk: DIY & Tools 5/16-18 x 1-1/2" Hex Socket Button Head Cap Screws Bolts 25 PCS, Allen Socket Drive, 304 Stainless Steel 18-8, Bright Finish, Full Machine UNC Threads, by RoyceMart : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/51IeN1SRtTL._AC_UF1000,1000_QL80_.jpg)
5/16-18 x 1-1/2" Hex Socket Button Head Cap Screws Bolts 25 PCS, Allen Socket Drive, 304 Stainless Steel 18-8, Bright Finish, Full Machine UNC Threads, by RoyceMart : Amazon.co.uk: DIY & Tools
![Socket Button Head Cap Screw, 5/16-18 x 3/4", Stainless Steel 18-8, Hex Socket (Quantity: 100) Coarse Thread, 5/16 inch Hexagonal Allen Bolt, Length: 3/4 inch, Full Thread : Amazon.co.uk: DIY & Tools Socket Button Head Cap Screw, 5/16-18 x 3/4", Stainless Steel 18-8, Hex Socket (Quantity: 100) Coarse Thread, 5/16 inch Hexagonal Allen Bolt, Length: 3/4 inch, Full Thread : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/612vVb7-qoL._AC_UF894,1000_QL80_.jpg)
Socket Button Head Cap Screw, 5/16-18 x 3/4", Stainless Steel 18-8, Hex Socket (Quantity: 100) Coarse Thread, 5/16 inch Hexagonal Allen Bolt, Length: 3/4 inch, Full Thread : Amazon.co.uk: DIY & Tools
![5/16-18 x 1 inch UNC Cap Head Screws (ANSI B18.3) - A4 Stainless Steel: Accu.co.uk: Precision Screws 5/16-18 x 1 inch UNC Cap Head Screws (ANSI B18.3) - A4 Stainless Steel: Accu.co.uk: Precision Screws](https://i.accu.co.uk/360/_APC/SSCF-P-K-A2/0_14.png?scale.option=fill&w=400&h=0&q=90)
5/16-18 x 1 inch UNC Cap Head Screws (ANSI B18.3) - A4 Stainless Steel: Accu.co.uk: Precision Screws
![Socket Head Capscrew Steel Self Colour UncSOC CAP STL S/COL 5/16 UNC X 1 1/4 Welcome to Allfix Online - Allfix eShop Socket Head Capscrew Steel Self Colour UncSOC CAP STL S/COL 5/16 UNC X 1 1/4 Welcome to Allfix Online - Allfix eShop](https://www.allfix.co.uk/image.php?filename=scp0scc031x0125.jpg&stockcode=SCP0SCC031X0125&category=01670071000301ab&width=350&height=350)
Socket Head Capscrew Steel Self Colour UncSOC CAP STL S/COL 5/16 UNC X 1 1/4 Welcome to Allfix Online - Allfix eShop
![UNF 5/16" Socket Cap Screw High Tensile 12.9 Self Colour DIN912 – Fixaball Ltd. Fixings and Fasteners UK UNF 5/16" Socket Cap Screw High Tensile 12.9 Self Colour DIN912 – Fixaball Ltd. Fixings and Fasteners UK](http://www.fixaball.co.uk/cdn/shop/products/UNFsocket-screw-cap-head-allen-bolts-grade-12_9_d5d78542-adb8-4ea2-8f83-23c54d3bb035.jpg?v=1674044731)
UNF 5/16" Socket Cap Screw High Tensile 12.9 Self Colour DIN912 – Fixaball Ltd. Fixings and Fasteners UK
![5/16 x 6 UNC Socket Head Cap (Allen) Screw in A2 Stainless - ASME B18.3/ASTM F837(CW) - Westfield Fasteners Ltd 5/16 x 6 UNC Socket Head Cap (Allen) Screw in A2 Stainless - ASME B18.3/ASTM F837(CW) - Westfield Fasteners Ltd](https://www.westfieldfasteners.co.uk/Images3/Main_Images_Published/UNC-Socket-Head-Cap-Screws-ASME-B18.3-2012-in-A2.jpg)
5/16 x 6 UNC Socket Head Cap (Allen) Screw in A2 Stainless - ASME B18.3/ASTM F837(CW) - Westfield Fasteners Ltd
![Fabory B07041.031.0087 | Socket Head Cap Screw, 7/8 Inch Length, 5/16-24 Thread Size, Alloy Steel Grade, 900PK | Raptor Supplies United Kingdom Fabory B07041.031.0087 | Socket Head Cap Screw, 7/8 Inch Length, 5/16-24 Thread Size, Alloy Steel Grade, 900PK | Raptor Supplies United Kingdom](https://cdn.raptorsupplies.co.uk/pub/media/catalog/product/fabory-b07000-009-0025.jpg)
Fabory B07041.031.0087 | Socket Head Cap Screw, 7/8 Inch Length, 5/16-24 Thread Size, Alloy Steel Grade, 900PK | Raptor Supplies United Kingdom
![UNF 5/16" Socket Cap Screw High Tensile 12.9 Self Colour DIN912 – Fixaball Ltd. Fixings and Fasteners UK UNF 5/16" Socket Cap Screw High Tensile 12.9 Self Colour DIN912 – Fixaball Ltd. Fixings and Fasteners UK](https://www.fixaball.co.uk/cdn/shop/products/UNC-UNFSocketCapTechnicalkey_faf6f741-5df8-4249-82f5-0371591d196d.png?v=1674044731&width=1445)
UNF 5/16" Socket Cap Screw High Tensile 12.9 Self Colour DIN912 – Fixaball Ltd. Fixings and Fasteners UK
![UNF 5/16" Socket Cap Screw High Tensile 12.9 Self Colour DIN912 – Fixaball Ltd. Fixings and Fasteners UK UNF 5/16" Socket Cap Screw High Tensile 12.9 Self Colour DIN912 – Fixaball Ltd. Fixings and Fasteners UK](https://www.fixaball.co.uk/cdn/shop/products/UNC_-_UNF_socket_cap_dimensions_091a1964-66e5-4044-8274-3dd258cba3ac.png?v=1674044731&width=1445)
UNF 5/16" Socket Cap Screw High Tensile 12.9 Self Colour DIN912 – Fixaball Ltd. Fixings and Fasteners UK
![Socket Head Cap (Allen) Screw UNC 5/16 x 5/8 inch in Zinc Plated Steel - ASME B18.3 - Westfield Fasteners Ltd Socket Head Cap (Allen) Screw UNC 5/16 x 5/8 inch in Zinc Plated Steel - ASME B18.3 - Westfield Fasteners Ltd](https://www.westfieldfasteners.co.uk/Images3/Main_Images_Published/UNC-Socket-Head-Cap-Screws-ASME-B18.3-2012-in-BZP.jpg)