Lag Screws

FEATURES

• • • • • • • • • • • • • • • • • • • 【PACKAGE INCLUDE】100 Pieces #14 x 4" lag screws and T30 drill bit. Various sizes of lag bolts are available for different usage. The modified truss washer head design ensures a flush and neat finish, enhancing the appearance of your woodworking projects. Construction screws, 4 inch wood screws, black wood screws.
                                    • 【MATERIAL】Carbon Steel construction screws. Our lag bolts have passed the rigorous 1000-hour salt spray test without any coating failures. With double coatings, they provide excellent protection against corrosion and rust of lag screws, ensuring longevity even in harsh conditions. 4 inch screws, lag bolts for wood, furniture screws.
                                    • 【Knurled Thread & Self-Tapping】 The knurled shank of lag bolts reduces drill torque requirements, while the deep, sharp threads enable easy drilling lag screws into wood without causing damage. The Type 17 notched extra-sharp point of long wood screws makes screwing effortless, minimizing the need for pre-drilling and saving you time and effort.
                                    • 【WIDE RANGE Of APPLICATIONS】 Lag bolts kit. The lag screws are suitable for assembling furniture such as beds, tables, cabinets, and chairs, as well as for various woodworking projects like joining wood, boards, workbenches, fence screws, timber screws, and kitchen countertops. Lag bolts are perfect for use in timber framing, deck building, and securing outdoor fixtures. Mounting screws and bolts lag screws for wood.
                                    • 【AFTER SALE SERVICE】Marysino team is committed to delivering professional service to our customers. We are dedicated to promptly addressing any concerns or queries. Please contact us if you encounter any issues with our products. Warm tip: small components include, please keep away from children under 6 years old.

Where do your products come from?
We source inventory through liquidation and wholesale channels, including overstock, closeouts, shelf-pulls, and inspected customer returns from major retailers and distributors.

Why are your prices so much cheaper than retail?
We buy inventory in bulk and price items to move quickly. This reduces overhead and removes typical retail markups.

Are the products authentic?
We focus on legitimate sourcing channels and aim to describe items accurately with clear condition information.

What does “Like New” mean?
Like New items are in excellent condition with little to no signs of use. This can include items that were opened but are still in like-new condition.

Why do some items have different packaging?
Liquidation inventory may include items with opened or replacement packaging. Condition is always shown on the listing.

Do you combine shipping?
Yes—when possible, items may ship together. Shipping is calculated at checkout based on weight, dimensions, and destination.

Do you offer free shipping?
Yes—free shipping applies to orders $50+ (as shown on the site).

How fast do you ship and which carriers do you use?
Shipping options and timelines are shown at checkout. We typically use major carriers such as USPS, UPS, and FedEx depending on package and destination.

What is your return policy?
Please refer to our Returns Policy page for eligibility and timelines.