Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Me
Cart
Home
/
Hardware
/
Fasteners
/
Screws
5/16 in Screws
5 Results
Product Weight (lb.): Greater Than 20
Size: 5/16 in
Clear All
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Get It Fast
In Stock at Store Today
Availability
Show Unavailable Products
Department
Hardware
Fasteners
Screws
Structural Screws
Brand
SPAX
CAMO
Price
to
Go
$100 - $150
$150 - $200
$250 - $300
$300 - $400
$400 - $500
$700 - $800
+ View All
Screw Length
6 in
6-3/4 in
8 in
9 in
10 in
12 in
14 in
15 in
16 in
+ View All
Head Style
Pan Head
Washer Head
Hex Head
Flat Head
Fastener Type
Lag Screws
Structural Screws
Fastener Thread Type
Serrated Thread
Coarse Thread
Interior/Exterior
Interior
Exterior
Product Weight (lb.)
Less Than 5
5 - 10
11 - 15
16 - 20
Greater Than 20
Others
+ View All
Package Quantity
250
New
More Options Available
$
279
.
98
SPAX
5/16 in x 12 in Black Torx Drive Pan Head Timberlag Screw 250CT
Add to Cart
Compare
New
More Options Available
$
184
.
25
SPAX
5/16 in x 10 in Black Torx Drive Washer Head Log Home Lag Screw 250CT
Add to Cart
Compare
More Options Available
$
322
.
75
(1)
CAMO
5/16 in. x 8 in. Star Drive Flat Head Multi-Purpose Structural Wood Screw - PROTECH Ultra 4 Exterior Coated (250-Pack)
Add to Cart
Compare
More Options Available
$
325
.
21
(1)
CAMO
5/16 in. x 8 in. Hex Head Multi-Purpose Hex Drive Structural Wood Screw - PROTECH Ultra 4 Exterior Coated (250-Pack)
Add to Cart
Compare
More Options Available
$
485
.
93
CAMO
5/16 in. x 8 in. Hex Head Multi-Purpose Hex Drive Structural Wood Screw - Hot Dip Galvanized (250-Pack)
Add to Cart
Compare