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screwing into fence

  • 22-11-2018 10:12pm
    #1
    Closed Accounts Posts: 1,124 ✭✭✭


    I need to screw a 2x1 into a fence which one inch thick and an inch into a stake behind the fence

    So through the one inch of the 2x1 through the one inch width of the fence and about an inch into the stake

    Will the 2x1 crack and should I drill the hole in the 2x1 first? Should i use a plug like indoors?


Comments

  • Registered Users, Registered Users 2 Posts: 11,220 ✭✭✭✭Lex Luthor


    I always drill a pilot hole through wood before screwing in using a screw generally if its more than 4mm diameter screw

    1-2mm smaller pilot hole is sufficient


  • Registered Users, Registered Users 2 Posts: 12,888 ✭✭✭✭Calahonda52


    what material is the stake?
    how deep is the stake?

    I would suggest drill the 2 by 1 and the fence and, assuming timber, 40mm into the stake
    If you are using 5 mm screws, drill with a 4.5mm for the first two layers

    “I can’t pay my staff or mortgage with instagram likes”.



  • Registered Users, Registered Users 2 Posts: 68,317 ✭✭✭✭seamus


    +1 on the pilot hole, especially into solid wood.

    You'll often get away without one into chipboard or MDF (though I still would), but solid wood will split if you try to screw anything straight in.


  • Registered Users, Registered Users 2 Posts: 31,223 ✭✭✭✭Lumen


    I'd use blunted galvanized nails and/or 70mm decking screws driven deep with no pre-drilling.


  • Registered Users, Registered Users 2 Posts: 29,096 ✭✭✭✭looksee


    Agreed the 2x1 will split, drill an almost full size pilot hole in the 2x1. If the stake is timber you do not need a plug.


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  • Closed Accounts Posts: 1,124 ✭✭✭by8auj6csd3ioq


    Lumen wrote: »
    I'd use blunted galvanized nails and/or 70mm decking screws driven deep with no pre-drilling.
    to make a pilot hole? Or just nail it on?


  • Closed Accounts Posts: 1,124 ✭✭✭by8auj6csd3ioq


    Thanks everyone


  • Closed Accounts Posts: 1,124 ✭✭✭by8auj6csd3ioq


    what material is the stake?
    how deep is the stake?

    I would suggest drill the 2 by 1 and the fence and, assuming timber, 40mm into the stake
    If you are using 5 mm screws, drill with a 4.5mm for the first two layers
    The stake is wood a 4x4


  • Closed Accounts Posts: 1,124 ✭✭✭by8auj6csd3ioq


    looksee wrote: »
    Agreed the 2x1 will split, drill an almost full size pilot hole in the 2x1. If the stake is timber you do not need a plug.
    i know i do not need a plug just wondered if it woul be more secure

    Should i make a pilot holes in the stake too


  • Registered Users, Registered Users 2 Posts: 794 ✭✭✭fiacha


    Another vote for a pilot hole in the 2x1 and the fence.

    Having clearance for the screw through the other layers actually makes it easier for them to pull together when the screw grabs the stake.

    I'd aim to go more than 1" into the stake.


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  • Closed Accounts Posts: 1,124 ✭✭✭by8auj6csd3ioq


    fiacha wrote: »
    Another vote for a pilot hole in the 2x1 and the fence.

    Having clearance for the screw through the other layers actually makes it easier for them to pull together when the screw grabs the stake.

    I'd aim to go more than 1" into the stake.
    no pilot hole in stake?

    This?
    https://www.woodies.ie/diy/screws-and-fixings/nails-and-screws/reisser-r2-m5-x-80-woodscrew-tub-400pk-1151846


  • Registered Users, Registered Users 2 Posts: 31,223 ✭✭✭✭Lumen


    to make a pilot hole? Or just nail it on?
    Not to make pilot holes. :)

    It depends what it's for.

    Nails are strong in shear, so will hold something up.

    Screws are strong in tension, so will hold something on.

    I know that best practice in carpentry is to pilot hole for screws (and even for nails, if they're those fupping enormous 6 inch ones), but in my experience of high quality self-drilling screws (e.g. Spax torx heads) up to 6mm, it is not necessary. But I'm not going to argue with anyone who says it is. :D


  • Registered Users, Registered Users 2 Posts: 11,220 ✭✭✭✭Lex Luthor




  • Closed Accounts Posts: 1,124 ✭✭✭by8auj6csd3ioq


    Lex Luthor wrote: »
    do you need 400?
    i was just asking about the length


  • Registered Users, Registered Users 2 Posts: 12,888 ✭✭✭✭Calahonda52


    i was just asking about the length
    25+25+40= 90 minimum, as the stake is 100, go 100 mm screws

    “I can’t pay my staff or mortgage with instagram likes”.



  • Registered Users, Registered Users 2 Posts: 4,100 ✭✭✭tabby aspreme


    Use 5mm / 90mm screws, drill a 5mm hole in the lath and the fence and 3mm hole in the stake


  • Registered Users, Registered Users 2 Posts: 589 ✭✭✭lgk


    And buy your screws in a builders providers and save yourself quite a few quid!


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