MPN: 14221
UPC: 772691142214

SUPPLIER: ITW BRANDS

GRK Fasteners 5/16 in. X 3-1/8 in. L Star Round Head W-Cut Structural Screws

View product details
MPN: 14221
UPC: 772691142214

SUPPLIER: ITW BRANDS

GRK Fasteners 5/16 in. X 3-1/8 in. L Star Round Head W-Cut Structural Screws

View product details
In Stock
BULK DISCOUNT
Only one offer can be used per purchase. Bulk discounts, promo codes, gift cards and Max Rewards redemptions cannot be combined.
$18.79
/each
Free Standard Shipping on qualified orders over $99!
Get it by
, !
if you order within hrs mins
Inventory details

Ship To:

Check Arrival Date and Cost

Buy
SAVE #/ea #%
Buy
SAVE #/ea #%
Buy
SAVE #/ea #%
Complete this form or give us a call at +1(800) 210 0132
 Send me special business promotions and updates
We’re committed to your privacy. Learn more

Thanks for contacting us!
We'll get back to you as soon as possible.

Express Options Available at Checkout
Max Rewards is only available to personal account holders. You can only use one offer per purchase. Gift cards, bulk discounts, promo codes, and max points redemption cannot be combined.
Earn 18 estimated points
Learn More >
$5 for every 100 points

Shop  •   Earn  •   Save

Join for FREE by creating your personal account

Earn on
every purchase
$1 spent = 1 Point
Redeem for
store credit
100 Points = $5
Save all
year long
Enjoy exclusive
deals & offers
Spend more,
earn more
Silver & Gold
tiers earn more
Have more questions?
Our Experience Makers are here to help!
Live Chat
The screws are using self tapping specially hardened steel screw, W-Cut thread design as zip tip, climatek coated, sharp threads and points to built in washer for interior or exterior use in carrying beams, ledger boards, stair rails, deck posts, playground equipment and other professional applications.
The screws are using self tapping specially hardened steel screw, W-Cut thread design as zip tip, climatek coated, sharp t...
See more

Product Details

UPC
772691142214
Manufacturer Part No
14221
Brand Name
GRK Fasteners
Length
3-1/8 in.
Drive Style
Star
Head Type
Round Head
Material
Steel
Self Drilling
Yes
Driver Bit Included
Yes
Indoor or Outdoor
Indoor and Outdoor
Self Tapping
Yes
Color
Yellow
Packaging Type
Clamshell
Number in Package
25 pk
Finish
Climacoat
Thread Type
W-Cut
Callout Size
5/16 in.
Product Type
Structural Screws
View more

Package Dimensions

Weight (lb)
1.05
Length (in.)
1.65
Width (in.)
3.5
Height (in.)
7.2
Fast & reliable shipping nationwide
Shipping Map
EST SHIPPING TIME
1 day
2 days
3 days
Fulfilment Center
MAXimize your online shopping experience with us

Why Max?

MAX will guide you toward the best decisions when it comes to purchasing maintenance and improvement essentials for your home. Together, we will turn your house into the home of your dreams!

MAXimize your online shopping experience with us

More than 100k products

More than 100k products

Your go-to place for home essentials, even those hard to find!

Stress-free shopping

Stress-free shopping

Fast shipping, easy tracking, flexible & easy returns.

Dedicated customer service team

Dedicated customer service team

Our in-house Experience Makers are always ready to help you!

Save on every purchase

Save on every purchase

Many ways to save with Auto-Ship, Max Rewards & Special Deals.