Add to favorites
BNUOK 6 Sets 3/8" x 4" Hex Head Lag Screws Bolts with Flat Washers 304 Stainless Steel 18-8 Black Zinc Plated Heavy Duty Lag Screw for Wood — Open-Box, 10% Off
Brand: BNUOK
Condition: Used
$899
$999
-10% Save $100
Updated: 22 hours 25 mins ago
Description
Quantity & Size: You will get 6pcs 3/8 x 4 inch Hex lag screws, 6pcs flat washers, a 9/16" Hex Socket Driver Bit. Handy Screw Bolt Kit for your wooden projects
Stainless Steel Lag Bolts: Our 3/8 lag bolts, washers are made of 304 stainless steel with black zinc plating for superior corrosion resistance, longer service life. Anti-rust black lag bolt for indoor and outdoor use
Heavy Duty Lag Screw: Lag screws, also called lag bolts, firmly fasten wood together, stronger and thicker than typical wood screws
Hex Head Screws: The hex head lag screws 4 can handle high torque, sharp points, clean threads, sturdy build, easy installation with the included hex driver. The flat washers add stability
Application: The lag screw wood screw with thick shafts and coarse threads, designed to securely join wood pieces together in heavy load applications. Used for decks, framing, fence post, and wooden playground equipment. Screwing pressure treated lumber, landscape lumber, log, timber, soft and hard wood
BNUOK Hex Head Lag Screws Bolts with Flat Washers 304 Stainless Steel 18-8 Heavy Duty Lag Screw for Wood, Driver Bit Included
Material: 304 stainless steel 18-8, black zinc plated
Drive: external hex
Head type: hex head
Color: black
The black lag screw wood screw with thick shafts and coarse threads, designed to securely join wood pieces together in heavy load applications. Used for decks, framing, fence post, garden gate, wooden playground equipment, home/yard repairs. Screwing pressure treated lumber, landscape lumber, log, timber, soft and hard wood.
Material: 304 stainless steel 18-8, black zinc plated
Drive: external hex
Head type: hex head
Color: black
The black lag screw wood screw with thick shafts and coarse threads, designed to securely join wood pieces together in heavy load applications. Used for decks, framing, fence post, garden gate, wooden playground equipment, home/yard repairs. Screwing pressure treated lumber, landscape lumber, log, timber, soft and hard wood.
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0fc65kcyr
- Model:
- BNC08036
- Country:
- US
- ASIN:
- B0FC65KCYR
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $1 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for BNUOK products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.














![[Pack of 200] #14 x 4 Wood Structural Screws, Heavy Duty Hex Head Timber/Log/Landscaping Wood Screws, Rust Resistant, Hex Socket Included by CAMNWAMN - Used condition - US$52.79](https://m.media-amazon.com/images/I/41YBUbAWRHL._SX600_.jpg)


