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Building Supplies

Building Supplies

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  1. National Mfg. Single Box Rail Bracket w/ Lag - Galvanized 104331

    National Mfg. Single Box Rail Bracket w/ Lag - Galvanized 104331

    $3.99
    • Used at 2' intervals to hang rail to the side of building
    • Designed as a support bracket for National's #5114 and #5116 box rail
    • Made of Steel with a Galvanized finish
    • 1 Lag screw included
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  2. W.J. Dennis Self Adhesive Door Seal 36" 2 Pack White/Clear 963

    W.J. Dennis Self Adhesive Door Seal 36" 2 Pack White/Clear 963

    $3.99

    The economy door shoe keeps out cold winter air and warm summer heat. Prevents unwanted dust, pollen and insects. Features a rain drip that prevents moisture and rain away from the door and threshold. White door shoe is 1.75-Inch by 36.5-Feet, 2 pack.

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  3. WJ Dennis Window Air Conditioner Cover 18 X 27 X 22

    WJ Dennis Window Air Conditioner Cover 18 X 27 X 22

    $3.99

    Dennis Brand standard window air conditioner cover (Model 20) seals out weather, dirt, ice, leaves, moisture and debris. Heavy duty plastic cover is reusable. Securing straps and fasteners are included to keep cover secure throughout the season. Each cover is 18-Inch height by 27-Inch wide by 22-Inch deep.

    • Seals out weather, leaves, and dust
    • Securing strap included
    • Reusable
    • Fits units from 10,000-15,000 BTUs
    • Silver/Grey in color
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  4. National Mfg. Threaded Rod Steel, National Coarse Threads - Zinc 5/16"-18 X 72"  179598

    National Mfg. Threaded Rod Steel, National Coarse Threads - Zinc 5/16"-18 X 72" 179598

    $3.99
    • National coarse threads
    • Zinc-plated steel finish for maximum rust protection
    • Designed for hanging, connecting, clamping, and supporting in plumbing, heating, and electrical applications and other DIY projects
    • Can be drilled, heated, shaped, welded, etc
    • Size: 5/16"-18 x 72"
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  5. National Mfg. Hasp 3/4" x 2-3/4" - Solid Brass 211896

    National Mfg. Hasp 3/4" x 2-3/4" - Solid Brass 211896

    $3.99
    • Miniature brass
    • Designed to add a decorative appearance to small chests, jewelry boxes, craft projects, etc
    • Hasp style matches National's model No. 1818 decorative hinges
    • Can be used with national's model No. 1880 padlock
    • Surface mount
    • Made of solid brass
    • Screws included
    • Size: 3/4" x 2-3/4"
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  6. National Mfg. Mending Braces 3" X 5/8" 114355

    National Mfg. Mending Braces 3" X 5/8" 114355

    $3.79
    • Straight design allows for fast & easy repair
    • Ideal for pressure-treated lumber, including ACQ
    • Screws included
    • Made of Steel
    • Zinc plated Finish
    • 4 per pack
    • Size: 3" x 5/8"
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  7. National Mfg. Decorative Hinges 5/8" x 2-3/4" Solid Brass 211417

    National Mfg. Decorative Hinges 5/8" x 2-3/4" Solid Brass 211417

    $3.99
    • Ideal for crafts, chests, jewelry boxes
    • Solid brass
    • With solid brass screws
    • Surface mount
    • 2 per pack
    • Dimensions: 5/8" H x 2-3/4" L
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  8. National Mfg. Corner Braces 2-1/2" X 1/2" - Flat 113928

    National Mfg. Corner Braces 2-1/2" X 1/2" - Flat 113928

    $3.99
    • Hot-rolled steel corner irons
    • Use to reinforce corners on windows & chests
    • Ideal for pressure-treated lumber, including ACQ
    • Zinc Plated Finish
    • Comes with Screws
    • 4 per pack
    • Size: 2-1/2" x 1/2"
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  9. National Mfg. Key Stock Square - Zinc 1/2" x 12" 4030  180208

    National Mfg. Key Stock Square - Zinc 1/2" x 12" 4030 180208

    $3.99
    • Made of high-quality open hearth steel
    • Zinc Plated
    • Designed as a wedge or locking device in shaft keyways to transmit the torque in motors or machines
    • Can be cut or bent to almost any shape
    • Edges are smooth
    • Dimension: 1/2" x 12"
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  10. National Mfg. Door Spring w/o Hooks #6 235028

    National Mfg. Door Spring w/o Hooks #6 235028

    $3.79
    • Designed for doors and lightweight gates.
    • Looped ends for installation.
    • Does not include hooks.
    • Made of Steel.
    • Zinc Plated finish.
    • Size: #6
    Learn More

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