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Home
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Fasteners
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Screws
5/16 in Carbon Steel Screws
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Size: 5/16 in
Screw Length: 2-1/4 in
Screw Length: 45 mm
Screw Length: 3 in
Fastener Material: Carbon Steel
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In Stock at Store Today
Same-Day Delivery
Availability
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Department
Hardware
Fasteners
Screws
Lag Bolts
Dowel Screws
Machine Screws
Socket Head Cap Screws
Hanger Bolts
Hex Head Cap Screws
Structural Screws
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Everbilt
Prime-Line
DECKMATE
SPAX
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
Screw Length
1/2 in
1 in
1-1/4 in
1-1/2 in
1-3/4 in
2 in
2-3/4 in
2-3/8 in
2-1/2 in
2-7/8 in
3/8 in
3/4 in
3 in
3-1/8 in
3-1/2 in
3-3/4 in
4 in
4-1/2 in
5/16 in
5/8 in
5 in
5-1/8 in
5-1/2 in
6 in
6-3/4 in
7/8 in
8 in
9 in
10 in
12 in
14 in
15 in
16 in
Head Style
Hex Head
Round Head
Pan Head
Socket Cap Head
Size
#10
#9
#8
0.16 in
0.195 in
1/4 in
#12
#14
1/2 in
3/8 in
5/16 in
#6
#7
M6
M8
#16
M4
M5
#0
#2
0.220 in
3/16 in
5/8 in
7/16 in
M3
#18
M10
M12
Drive Style
Hex
Nail
Phillips
Spanner
Fastener Type
Lag Screws
Dowel Screws
Machine Screws
Socket Head Cap Screws
Hanger Bolts
Hex Head Cap Screws
Fastener Material
Stainless Steel
Carbon Steel
Thread Style
Coarse Thread
Dual Thread
Measurement Standard
Inches
Interior/Exterior
Interior
Exterior
Product Weight (lb.)
Less Than 5
5 - 10
Fastener Plating
Ceramic
Phosphate
Package Quantity
1
2
5
10
25
50
100
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Screw Length
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Size: 5/16 in
Screw Length: 2-1/4 in
Screw Length: 45 mm
Screw Length: 3 in
Fastener Material: Carbon Steel
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18 Results
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More Options Available
$
25
.
53
/box
(
$1.02
/unit)
(1219)
Model# 803820
Everbilt
5/16 in. x 3 in. Hex Galvanized Lag Screw (25-Pack)
More Options Available
$
27
.
45
/box
(
55
¢
/unit)
Model# 87440
Everbilt
5/16 in. x 3 in. External Hex Hex-Head Lag Screws (50-Pack)
$
25
.
53
/box
(
$1.02
/unit)
Model# 88720
Everbilt
5/16 in. x 3 in. External Hex Hex-Head Lag Screws (25-Pack)
More Options Available
$
21
.
47
(180)
Model# 4571820800755
SPAX
5/16 in. x 3 in. Powerlag Hex Drive Washer Head High Corrosion Resistant Coating Lag Screw (50 per Box)
Add to Cart
More Options Available
$
1
.
52
Model# 815246
DECKMATE
5/16 in. x 3 in. Black Exterior Hex Head Lag Screw
Add to Cart
$
1
.
38
(
69
¢
/unit)
(6)
Model# 825941
5/16 in. -18 tpi x 3 in. Coarse/Standard Steel Plain Hanger Bolts (2-Pack)
Add to Cart
More Options Available
$
33
.
32
/package
(
33
¢
/unit)
(1)
Model# 9055707
Prime-Line
A307 Grade A Zinc Plated Steel 5/16 in. x 3 in. External Hex Lag Screws (100-Pack)
Add to Cart
More Options Available
$
1
.
38
(368)
Model# 831591
Everbilt
5/16 in.-18 x 3 in. Combo Round Head Zinc Plated Machine Screw
Add to Cart
More Options Available
$
1
.
25
Model# 865768
5/16-18x3 in. Yellow Zinc Hex Head External Hex Drive Hex Bolt 1-Piece
Add to Cart
$
1
.
38
Model# 825731
Everbilt
5/16 in.-18 x 3 in. Steel Plain Headless Dowel Coarse Screw
Add to Cart
$
1
.
38
Model# 811351
Everbilt
5/16-18 x 3 in. Plain Steel Headless Dowel Coarse Screw
Add to Cart
$
1
.
38
Model# 16771
Everbilt
5/16-18 in. x 3 in. Coarse Plain Steel Double Ended Headless Dowel Screw
Add to Cart