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UNC Socket Head Countersunk Screws ASME B18.3-2012 4-40 inch in A2 Stainless Steel - Westfield Fasteners Ltd
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4-40 UNC x 1/4 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel: Accu.co.uk: Precision Screws
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4-40 UNC x 1/4 inch Socket Countersunk Screws (ANSI B18.3) - Black A2 Stainless Steel: Accu.co.uk: Precision Screws
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4-40 UNC x 1/4 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel: Accu.co.uk: Precision Screws
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20Pcs Hex Hexagon Socket Countersunk Screws UNC 304 Stainless Flat Head Allen Bolts 4#-40 6#-32 8#-32 (Length : 5/16", Size : 6-32(20pcs)) : Amazon.co.uk: DIY & Tools
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ZZTWER 10/50pcs UNC US 2#-56 4#-40 6#-32 8#-32 10#-24 304 A2 Stainless Steel Hex Hexagon Socket Flat Countersunk Head Screw Bolt screw (Length : 3/16", Size : 50pcs 6-32) : Amazon.co.uk: DIY & Tools
![4-40 UNC x 1/4 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel: Accu.co.uk: Precision Screws 4-40 UNC x 1/4 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel: Accu.co.uk: Precision Screws](https://i.accu.co.uk/360/_APC/SSK-A2/0_14.png)
4-40 UNC x 1/4 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel: Accu.co.uk: Precision Screws
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4-40 UNC x 1/4 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel: Accu.co.uk: Precision Screws
![4-40 UNC x 1/4 inch Socket Countersunk Screws (ANSI B18.3) - Black A2 Stainless Steel: Accu.co.uk: Precision Screws 4-40 UNC x 1/4 inch Socket Countersunk Screws (ANSI B18.3) - Black A2 Stainless Steel: Accu.co.uk: Precision Screws](https://i.accu.co.uk/360/_APC/SSK-A2-BL/0_2.png?cw=100.0000%25&ch=100.0000%25&scale.option=fill&w=500&h=0&q=90)