BSF / BSC


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  • B.S.F Stainless Steel Bolts

  • B.S.F Stainless Steel Nuts

  • STAINLESS STEEL BSF NUTS FOR 1

  • BSC Cycle Stainless Bolts

  • BSC Cycle Stainless Nuts

  • Washers - Metric and Imperial Stainless Steel

  • Zinc Plated BSF Nuts

  • Zinc Plated BSF Hexagon Bolts




    A lot of the early threads,i.e. BSF, BSW and BSC are no longer manufactured
    by the larger companies, so we have to have some of these made. Depending on quantity we can get them forged or bar turned. We usually keep good stocks of these threads. For the later threads, UNF + UNC, some of these are hard to get in high tensile and stainless so the same applies.
    If there is something you want to know or your not sure about, something you cant find, or if you just need advice, please e-mail or phone me, if I can't help I might be able to point you in the right direction.

    e-mail click here Surplusmpeters@aol.com
    Telephone 01636 636735





  • B.S.F Stainless Steel Bolts


     

    Hex
    Bolt
    s

    Hex SetscrewSlot Cheese HeadSocket CapSlot C'Sunk
    1/4 x 1/2 55p50p80p 
    1/4 x 5/8 60p 80p 
    1/4 x 3/4 60p70p85p90p
    1/4 x 7/8 65p   
    1/4 x 11.0065p75p90p95p
    1/4 x 11.1070p85p90p95p
    1/4 x 11.2075p 1.251.20
    1/4 x 11.40   1.50
    1/4 x 21.5090p1.501.501.50
    1/4 x 21.60  1.60 
    1/4 x 21.60 1.751.60 
    1/4 x 21.70  1.80 
    1/4 x 31.80 2.002.00 
    1/4 x 32.10    
    1/4 x 42.50    



     

    Hex Bolts

    Hex SetscrewSlot Cheese HeadSocket CapSlot C'Sunk
    5/16 x 1/2 80p 75p90p
    5/16 x 5/8 85p  90p
    5/16 x 3/4 90p95p75p90p
    5/16 x 11.4095p1.051.251.20
    5/16 x 11.501.10  1.50
    5/16 x 11.601.251.351.701.50
    5/16 x 11.70    
    5/16 x 21.901.601.60  
    5/16 x 22.10    
    5/16 x 22.20    
    5/16 x 22.40    
    5/16 x 32.50    
    5/16 x 33.00    
    5/16 x 43.25    



     Hex BoltsHex Setscrew
    3/8 x 3/4 95p
    3/8 x 1 1.10
    3/8 x 11.701.25
    3/8 x 11.801.50
    3/8 x 11.95 
    3/8 x 22.30 
    3/8 x 22.40 
    3/8 x 22.50 
    3/8 x 22.60 
    3/8 x 32.75 
    3/8 x 33.15 
    3/8 x 43.50 
     Hex BoltsHex Setscrew
    7/16 x 1 2.30
    7/16 x 12.40 
    7/16 x 22.60 
    7/16 x 22.80 
    7/16 x 33.00 
    7/16 x 33.50 
    7/16 x 43.75 
























    B.S.F Stainless Steel Nuts


     NutsSmall HexThin NutsWing Nuts
    1/415p45p40p50p
    5/1620p65p50p60p
    3/830p80p70p1.25
    7/1685p95p70p 
    1/21.10 95p 
    5/81.70   


     NylocAerotiteDomeDeep
    1/41.251.301.2080p
    5/161.601.601.4090p
    3/81.751.801.501.20
    7/161.80 2.001.50
    1/22.001.003.001.75
    5/8  3.50 





    Stainless Steel Nuts 1


    STAINLESS STEEL BSF NUTS FOR 1
    1/4 - 8 nuts 1
    5/16 - 7 nuts 1
    3/8 - 4 nuts 1


    BSF/BSC (Cycle) and BSW (Whitworth) fit most British motorcycles that were made up to the 1960s. During the 1960s all manufacturers started to change over to UNF/UNC. During the 1970s/early 1980s this then changed to metric to include metric fine as well as coarse

    The American motorcycles - Harleys, Indians, used UNF/UNC from the beginning.

    Please remember that we do have lots of items not listed in all threads and sizes, so ask.!

    Washers
    Most sizes of washers are available in 1 bags, this includes standard washers thick washers, spring washers and some penny washers. This works out cheaper for buying washers, especially if you require more than 10.





    BSC Cycle Stainless Bolts


    Hexagon BoltsHexagon Setscrew
    1/4 x 1/2 55p
    1/4 5/8 60p
    1/4 x 3/4 60p
    1/4 x 7/8 65p
    1/4 x 11.0065p
    1/4 x 11.1070p
    1/4 x 11.2075p
    1/4 x 11.40
    1/4 x 21.5090p
    1/4 x 21.60
    1/4 x 21.60
    1/4 x 31.80
    1/4 x 32.10
    1/4 x 42.50
    Hexagon BoltsHexagon Setscrew
    5/16 x 1/21.101.10
    5/16 x 5/8 1.15
    5/16 x 3/4 1.20
    5/16 x 11.401.40
    5/16 x 11.401.40
    5/16 x 11.601.50
    5/16 x 11.70
    5/16 x 21.901.60
    5/16 x 22.10
    5/16 x 22.20
    5/16 x 22.40
    5/16 x 32.50
    5/16 x 33.00
    5/16 x 43.25



    Hexagon BoltsHexagon Setscrew
    3/8 x 3/4 1.40
    3/8 x 1 1.50
    3/8 x 11.70
    3/8 x 11.80
    3/8 x 11.95
    3/8 x 22.30
    3/8 x 22.40
    3/8 x 22.50
    3/8 x 22.60
    3/8 x 32.75
    3/8 x 33.15
    3/8 x 43.50
    3/8 x 43.75
    3/8 x 54.00
    Hexagon BoltsHexagon Setscrew
    7/16 x 1 2.30
    7/16 x 12.40
    7/16 x 22.60
    7/16 x 22.80
    7/16 x 33.00
    7/16 x 33.50
    7/16 x 43.75



























    BSC Cycle Stainless Nuts


    NutsThin NutsDeep NutsSmall HexNylocDomeFull/ ThinSmall Hex
    1/415p40p50p50p1.251.20
    5/1655p50p60p75p1.601.40
    3/865p60p70p85p1.751.60
    7/1695p95p 1.00 2.001.051.25
    1/21.151.15 1.00 3.001.251.25
    9/161.45 1.60
    5/8 1.80 2.252.25


    B.S.C. Nuts Stainless20TPI Full/ Thin

    20TPI Small/ Hex

    7/161.051.25
    1/21.251.25
    9/16 1.60
    5/82.252.25





    Washers - Metric and Imperial Stainless Steel


    FlatThickSmall
    O.D
    SpringSpring
    H.D
    Screw
    Cup
    Shake
    Proof
    NylonCrinkle
    1/82p 2p
    M3 2p 2p
    M42p2p 2p2p5p2p 2p
    3/162p5p 2p5p5p5p5p2p
    M52p2p 2p2p10p5p5p2p
    M62p5p 5p5p10p5p5p5p
    1/45p5p5p5p5p10p5p5p5p
    M710p 10p
    5/165p5p5p5p5p 5p5p5p
    M85p5p 5p5p 5p5p5p
    3/85p15p5p5p10p 10p5p5p
    M105p10p 5p10p 5p5p10p
    7/1610p25p 10p15p 15p
    M1210p15p 15p10p 10p 15p
    1/210p15p10p10p15p 10p 15p
    9/1615p20p 15p15p 10p
    5/815p20p20p15p20p 10p





    ZINC PLATED BSF NUTS


    Listed below are our zinc plated nuts, nylocs and aerotight nuts. The amount shown at the side of each size is the approximate amount sold for 1. We also have a few sizes of brass nuts, also at 1. Below the nuts are our zinc plated hexagon bolts, also listed are the approximate amounts available for 1.


    1/4 -20 nuts 1
    1/4 - 4 nyloc 1
    1/4 - 6 brass nuts 1
    5/16 - 12 nuts 1
    5/16 - 6 nyloc 1
    5/16 - 3 brass nuts 1
    3/8 - 8 nuts 1
    3/8 - 4 nyloc 1
    3/8 - 2 brass nuts 1
    3/8 - 2 zinc dome nuts 1
    7/16 - 4 nuts 1
    7/16 - 4 thin nuts 1
    7/16 - 2 nyloc 1
    1/2 - 4 nuts 1
    1/2 - 2 nyloc 1
    5/8 - 2 nuts 1
    5/8-2 nyloc 1



    We have slotted nuts and castle nuts available in zinc in most sizes.


    ZINC PLATED BSF HEXAGON BOLTS

    Hexagon bolts (part threaded)
    1/4 x 1", 1 1/4", 1 1/2", 1 3/4" - 35p each
    1/4 x 2", 2 1/4", 2 1/2", 2 3/4", 3" - 75p each
    1/4 x 3 1/2", 4" - 1 each
    5/16 x 1", 1 1/4", 1 1/2", 1 3/4" - 50p each
    5/16 x 2", 2 1/4", 2 1/2", 2 3/4" - 75p each
    5/16 x 3", 3 1/2", 4" - 1 each
    3/8 x 1", 1 1/4", 1 1/2", 1 3/4" - 70p each
    3/8 x 2", 2 1/4", 2 1/2", 2 3/4" - 1 each
    3/8 x 3", 3 1/2", 4" - 1.50 each
    7/16 x 1 1/2", 1 3/4" - 1 each
    7/16 x 2", 2 1/2", 3" - 1.50 each
    7/16 x 3 1/2" up to 6" - 3 each
    1/2 x 1 1/2", 1 3/4", 2" - 75p each
    1/2 x 2 1/2", 2 3/4", 3" - 1.50 each
    1/2 x 4" up to 8" - from 3 each

    Some inbetween sizes available, please phone.

    Hexagon setscrews (fully threaded)
    3/16 x 3/4", 1", 1/2" hexagon 25p each
    1/4 x 1/2", 5/8", 3/4" hexagon 25p each
    1/4 x 7/8", 1", 1 1/4" hexagon 30p each
    1/4 x 1 1/2", 1 3/4", 2" hexagon 35p each
    1/4 x 2 1/4", 2 1/2", 3" hexagon 50p each
    5/16 x 1/2", 5/8", 3/4", hexagon 35p each
    5/16 x 7/8", 1", 1 1/4" hexagon 40p each
    5/16 x 1 1/2", 1 3/4", 2" hexagon 50p each
    5/16 x 2 1/4", 2 1/2", 3" hexagon 70p each
    3/8 x 1/2", 5/8", 3/4" hexagon 50p each
    3/8 x 7/8", 1", 1 1/4" hexagon - 60p each
    3/8 x 1 1/2", 1 1 3/4", 2" hexagon 70p each
    3/8 x 2 1/4", 2 1/2", 3" hexagon 1 each
    7/16 x 1" to 3" hexagon - prices from 75p to 1.50
    1/2 x 1" to 3" hexagon - prices from 75p to 1.50

    Email: click here Surplusmpeters@aol.com
    Telephone 01636 636735

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