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1/2 in. x 4 in. Carbon Steel Hex Head Lag Screws, 25-Pack
Our Price:$60.94These hex head lag screws are heavy-duty fasteners for contractors and maintenance teams connecting heavy lumber and other materials. They provide a larger fastening option when standard wood screws...
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1/4 in. x 1 in. Hex Head Lag Screws, 100-Pack
Our Price:$39.94These hex head lag screws are heavy-duty fasteners for construction and maintenance professionals connecting heavy lumber or other materials subject to strenuous loads. They provide an option when...
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Carbon Steel Hex Head Lag Screws, 1/2 in. x 1-1/2 in., 50-Pack
Our Price:$77.94These hex head lag screws are heavy-duty fasteners for installers connecting heavy lumber and other materials in demanding load-bearing applications. They provide an option when standard wood screws...
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Carbon Steel Hex Head Lag Screws, 1/2 in. x 2-1/2 in., 50-Pack
Our Price:$91.94These hex head lag screws are heavy-duty fasteners for contractors and maintenance professionals connecting heavy lumber or other load-bearing materials. They provide a larger fastening option where...
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Carbon Steel Hex Head Lag Screws, 1/2 in. x 4-1/2 in., 25-Pack
Our Price:$70.94These carbon steel hex head lag screws are heavy-duty fasteners for contractors and maintenance teams connecting heavy lumber and other materials subject to strenuous loads. They provide an option...
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Carbon Steel Hex Head Lag Screws, 1/2 in. x 5 in., 25-Pack
Our Price:$74.94These hex head lag screws are heavy-duty fasteners for contractors and maintenance professionals securing heavy lumber or other materials in demanding connections. They provide a larger fastening...
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Carbon Steel Hex Head Lag Screws, 1/2 in. x 5-1/2 in., 25-Pack
Our Price:$84.94These hex head lag screws are heavy-duty fasteners for professionals and maintenance teams connecting heavy lumber or other materials in demanding fastening work. They provide a larger, longer...
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Carbon Steel Hex Head Lag Screws, 3/8 in. x 3-1/2 in., 50-Pack
Our Price:$57.94These hex head lag screws are heavy-duty fasteners for contractors and maintenance teams joining heavy lumber or other materials in demanding assemblies. They provide a larger fastening option when...
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Carbon Steel Hex Head Lag Screws, 5/16 in. x 4-1/2 in., 100-Pack
Our Price:$88.94These carbon steel hex head lag screws are heavy-duty fasteners for construction and maintenance users connecting heavy lumber or other materials. They provide an option when standard wood screws are...
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Carbon Steel Hex Head Lag Screws, 5/16 in. x 5 in., 100-Pack
Our Price:$98.94These carbon steel hex head lag screws are heavy-duty fasteners for contractors and maintenance teams connecting heavy lumber and other materials in demanding assemblies. Their 5/16 in. x 5 in. size...
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Hex Head Carbon Steel Lag Screw, 1/4 in. x 6 in., 100-Pack
Our Price:$97.94These hex head lag screws are heavy-duty fasteners for contractors, maintenance teams, and other commercial buyers fastening heavy lumber or materials that need a larger, longer screw than a standard...
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Hex Head Carbon Steel Lag Screw, 5/16 in. x 2 in., 100-Pack
Our Price:$48.94These hex head lag screws are heavy-duty fasteners for installers and maintenance teams connecting heavy lumber or other materials under demanding loads. They provide an option when standard wood...
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Hex Head Carbon Steel Lag Screws, 1/2 in. x 2 in., 50-Pack
Our Price:$80.94These hex head lag screws are heavy-duty fasteners for contractors and maintenance teams connecting heavy lumber or other materials under demanding load conditions. They provide a larger fastening...
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Hex Head Carbon Steel Lag Screws, 1/2 in. x 3 in., 50-Pack
Our Price:$109.94These hex head lag screws are heavy-duty fasteners for installers and maintenance professionals connecting heavy lumber or other materials. They provide a larger fastening option when standard wood...
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Hex Head Carbon Steel Lag Screws, 1/2 in. x 3-1/2 in., 25-Pack
Our Price:$60.94These hex head lag screws are heavy-duty fasteners for contractors and maintenance teams connecting heavy lumber or other materials subject to strenuous loads. They provide an option when standard...
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Hex Head Carbon Steel Lag Screws, 1/2 in. x 6 in., 25-Pack
Our Price:$89.94These hex head lag screws are heavy-duty fasteners for contractors and maintenance teams connecting heavy lumber or other materials in demanding fastening work. They provide a larger alternative when...
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Hex Head Carbon Steel Lag Screws, 1/4 in. x 1-1/2 in., 100-Pack
Our Price:$42.94These hex head lag screws are heavy-duty fasteners for contractors and maintenance teams connecting heavy lumber or other materials subject to demanding loads. They provide a larger fastening option...
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Hex Head Carbon Steel Lag Screws, 1/4 in. x 2 in., 100-Pack
Our Price:$45.94These hex head lag screws are heavy-duty fasteners for contractors and maintenance professionals who need to join heavy lumber or other materials in demanding fastening work. They provide an option...
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Hex Head Carbon Steel Lag Screws, 1/4 in. x 2-1/2 in., 100-Pack
Our Price:$51.94These hex head lag screws are heavy-duty fasteners for contractors, maintenance teams, and other commercial buyers who need to join heavy lumber or other materials in demanding connections. They...
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Hex Head Carbon Steel Lag Screws, 1/4 in. x 3 in., 100-Pack
Our Price:$54.94These hex head lag screws are heavy-duty fasteners for contractors and maintenance teams connecting heavy lumber and other materials in demanding installations. They provide a larger fastening option...
Choose Hex Head Lag Screws for Demanding Connections
This selection includes low-carbon steel hex head lag screws in several diameters, lengths, and pack quantities. Compare the specified screw size with the needs of the connection, then select a pack quantity that fits the scope of the project or maintenance task.
Popular examples in this category
Fasten heavy lumber and other materials
These lag screws are intended for heavy-duty connections where standard wood screws may be too short or too small.
Match diameter and length to the job
Compare the listed diameter and length, from 1/4 in. x 1-1/4 in. through 1/2 in. x 5 in., to select the specified size needed for the application.
Support installation, repair, and maintenance work
Available pack quantities support contractor, maintenance, and commercial fastening tasks involving demanding connections.
Consider lag shield compatibility where applicable
The listed lag screws can be used with lag shields in applicable concrete, brick, and mortar installations.
Available in 1/4 in., 5/16 in., 3/8 in., and 1/2 in. diameters.
Listed lengths span from 1-1/4 in. to 5-1/2 in.
Choose from the listed pack counts for project and maintenance needs.
Use with lag shields in applicable concrete, brick, and mortar installations.
Compare Hex Head Lag Screw Options
Use this overview to compare representative size ranges and listed pack quantities within the selection.
| Option group | Listed sizes | Available pack quantities |
|---|---|---|
| Smaller-diameter options | 1/4 in. x 1-1/4 in. to 1/4 in. x 5-1/2 in. | 100-pack |
| Mid-diameter options | 5/16 in. x 1-1/4 in. to 5/16 in. x 5-1/2 in.; 3/8 in. x 2-1/2 in. to 3/8 in. x 5 in. | 50-pack or 100-pack |
| Larger-diameter options | 1/2 in. x 3-1/2 in. or 1/2 in. x 5 in. | 25-pack |
Plan the right fit before choosing
Identify when a lag screw is the appropriate option
Hex head lag screws are a larger fastening choice for joining heavy lumber and other materials under demanding or strenuous loads. They are suited to jobs where a standard wood screw is not sufficient because it is too short or too small.
- Heavy-duty fastening for heavy lumber and other materials
- Hex head configuration for installation
- Low-carbon steel construction is specified across the selection
Select the listed diameter and length needed
The assortment spans 1/4 in., 5/16 in., 3/8 in., and 1/2 in. diameters, with lengths from 1-1/4 in. to 5-1/2 in. Review both measurements rather than choosing by length alone.
- 1/4 in. options range from 1-1/4 in. to 5-1/2 in. long
- 5/16 in. options include 1-1/4 in., 4 in., and 5-1/2 in. lengths
- 3/8 in. and 1/2 in. options provide additional larger-diameter choices
Choose a pack quantity for the work ahead
Pack quantities include 25, 50, and 100 screws. For applicable concrete, brick, and mortar installations, these lag screws are compatible with lag shields.
- 25-count packs are available in selected 1/2 in. sizes
- 50-count packs are available in selected 3/8 in. sizes
- 100-count packs are available across multiple diameter and length combinations
Common questions before buying
What are hex head lag screws used for?
They are used to connect heavy lumber and other materials in demanding fastening applications where standard wood screws may be too short or too small.
What sizes are available?
Listed options range from 1/4 in. x 1-1/4 in. to 1/2 in. x 5 in., including 5/16 in. and 3/8 in. diameter choices.
What pack quantities are offered?
The selection includes 25-count, 50-count, and 100-count packs.
Can these lag screws be used in masonry applications?
They can be used with lag shields in applicable concrete, brick, and mortar installations.
Choosing the right file folders
FilingSupplies.com carries end-tab folders for open-shelf systems, top-tab folders for drawer filing, and heavy-duty classification folders with dividers and fasteners for multi-section records. Pick letter or legal size, then choose material (11-pt, 14-pt, or 18-pt manila), optional reinforced tabs, color-coding, and expansion capacity to match your volume.
Folder FAQs
End-tab vs. top-tab — what’s the difference?
When should I choose classification folders?
Letter or legal size — how do I pick?
What tab and material options are available?
Can I add fasteners, pockets, or expansion?
Do you offer volume pricing or custom printing?
Outfitting classrooms that work all day
Build a durable, age-appropriate classroom with furniture, early-learning materials, storage bins, learning centers, and presentation tools. Choose adjustable pieces that grow with grades, label friendly bins for quick clean-up, and tech carts that secure, charge, and move easily.
Education FAQs
What safety labels should I look for on school and early-childhood items?
How do I pick classroom furniture across grade levels?
What’s the best way to organize supplies and centers?
How do I choose learning games and manipulatives by age?
What should I consider in a charging/tech cart?
Do you support school POs, bulk pricing, or custom printing?
Choosing the right labels
From color file labels to printable sheets, select the right size, adhesive, and print method to match your filing system and equipment. Decide on sheet vs. roll format, then pick permanent or removable adhesive and your color set.
Labels FAQs
Sheet vs. roll labels — what’s the difference?
Permanent or removable adhesive?
Will these labels work in my printer?
How do I match the label size to folder tabs or binder spines?
Can I get preprinted sequences or color bars?
Do you have templates?
Choosing the right tab dividers
Organize binders with preprinted or blank tabs. Select the number of tabs per set (5, 8, 10, or 12), choose paper with reinforced tabs or durable poly, and match letter or legal size for a clean fit.
Tab Dividers FAQs
What do 5-, 8-, 10-, or 12-tab sets mean?
Paper vs. poly — which should I choose?
Are the tabs printable?
Will they fit my binder?
Can I mix preprinted and blank tabs?
Do you make custom tab sets?
Choosing the right office supplies
From everyday paper and pens to binders, mailers, and desk organizers, pick durable, compatible options that match your equipment and team size. Start with the right paper and labeling, then add organizers that keep work moving.
Office Supplies FAQs
Which paper weight and brightness should I choose?
Round-ring vs. D-ring binders — what’s the difference?
What does “sheet capacity” mean on staplers and hole punches?
Will labels, envelopes, and mailers work with my printer?
How do I choose mailers and shipping boxes?
Do you offer eco-conscious options or bulk pricing?
Choosing the right sports & PE equipment
Equip classes, teams, and rec programs with durable balls, goals, cones, pinnies, storage, and safety gear. Match sizes and materials to age group and whether you play indoors or outdoors.
Sports & Athletics FAQs
What ball sizes should I choose for different ages?
- Basketball: Size 5 (27.5") youth, Size 6 (28.5") intermediate, Size 7 (29.5") official.
- Soccer: Size 3 up to ~8 years, Size 4 ~8–12, Size 5 ~12+.
- Volleyball: Regulation balls for teens/adults; lighter training balls for younger players.
Indoor vs. outdoor — which materials hold up best?
How many pinnies, cones, or markers do I need?
Tips for storage and care?
Are items latex‑free and school‑safe?
Do you support bulk orders or custom printing (team names)?
Choosing the right FireKing fireproof cabinet
FireKing fireproof file cabinets, safes, and storage cabinets are designed to protect important documents, records, and valuables from fire damage while keeping files organized and accessible. When choosing a FireKing cabinet, compare drawer configuration, storage type, fire rating, and overall capacity based on the records or materials you need to protect.
FireKing FAQs
What is the difference between FireKing vertical and lateral file cabinets?
What can I store in a FireKing fireproof file cabinet?
Are FireKing cabinets only for paper records?
How do I choose between a FireKing safe, file cabinet, or storage cabinet?
What sizes are available in FireKing cabinets?
Are FireKing cabinets used in offices, medical facilities, and government records storage?
Can I buy FireKing cabinets in bulk or get help choosing the right model?
Shipping & Policies
Do you offer free shipping?
What are your shipping rates?
- $6.95 for labels-only orders under $40
- $14.95 flat rate for everything else
Hex Head Lag Screws, 5/16 in. x 5-1/2 in., 100-PackWBB3148886
Hex Head Lag Screws, 1/4 in. x 5-1/2 in., 100-PackWBB3148947
Carbon Steel Hex Head Lag Screws, 3/8 in. x 3-1/2 in., 50-PackWBB3148699
Hex Head Carbon Steel Lag Screws, 1/4 in. x 2-1/2 in., 100-PackWBB3148927