UNC - Self-Colour Countersunk Socket Screws - ANSI B18.3
UNC, countersunk machine screws with a hex socket recess are available in various sizes at great prices. Manufactured from grade 10.9 steel with a black-oxide coating and an imperial unified coarse thread (UNC). The hex socket allows higher torque and higher clamping force with reduced cam-out. Best used with a pre-drilled countersink, with the countersunk head allowing for a flush finish to the surface if needed.
Conforms to ANSI B18.3 with a range of bulk discounts available.
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Price Each:£0.35 incl VATOriginal price £0.07 - Original price £0.29Original price£0.29 ex VAT£0.07 - £0.29Current price £0.29 ex VAT
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Price Each:£0.35 incl VATOriginal price £0.06 - Original price £0.29Original price£0.29 ex VAT£0.06 - £0.29Current price £0.29 ex VAT
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Price Each:£0.36 incl VATOriginal price £0.07 - Original price £0.30Original price£0.30 ex VAT£0.07 - £0.30Current price £0.30 ex VAT
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Price Each:£0.37 incl VATOriginal price £0.08 - Original price £0.31Original price£0.31 ex VAT£0.08 - £0.31Current price £0.31 ex VAT
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Price Each:£0.42 incl VATOriginal price £0.11 - Original price £0.35Original price£0.35 ex VAT£0.11 - £0.35Current price £0.35 ex VAT
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Price Each:£0.38 incl VATOriginal price £0.09 - Original price £0.32Original price£0.32 ex VAT£0.09 - £0.32Current price £0.32 ex VAT
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Price Each:£0.42 incl VATOriginal price £0.10 - Original price £0.35Original price£0.35 ex VAT£0.10 - £0.35Current price £0.35 ex VAT
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Price Each:£0.43 incl VATOriginal price £0.11 - Original price £0.36Original price£0.36 ex VAT£0.11 - £0.36Current price £0.36 ex VAT
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Price Each:£0.48 incl VATOriginal price £0.13 - Original price £0.40Original price£0.40 ex VAT£0.13 - £0.40Current price £0.40 ex VAT
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Price Each:£0.49 incl VATOriginal price £0.14 - Original price £0.41Original price£0.41 ex VAT£0.14 - £0.41Current price £0.41 ex VAT
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Price Each:£0.70 incl VATOriginal price £0.25 - Original price £0.58Original price£0.58 ex VAT£0.25 - £0.58Current price £0.58 ex VAT
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Price Each:£0.72 incl VATOriginal price £0.26 - Original price £0.60Original price£0.60 ex VAT£0.26 - £0.60Current price £0.60 ex VAT
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Price Each:£0.85 incl VATOriginal price £0.33 - Original price £0.71Original price£0.71 ex VAT£0.33 - £0.71Current price £0.71 ex VAT
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Price Each:£0.84 incl VATOriginal price £0.32 - Original price £0.70Original price£0.70 ex VAT£0.32 - £0.70Current price £0.70 ex VAT
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Price Each:£1.07 incl VATOriginal price £0.44 - Original price £0.89Original price£0.89 ex VAT£0.44 - £0.89Current price £0.89 ex VAT