

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The VALUE COLLECTION WSFI0-400870-100BX is a flat head wood screw designed for general fastening applications in wood and composite materials. This size 4 screw measures 7/8 inches in overall length and features a slotted drive for use with a standard flat-blade screwdriver. Constructed from Grade 2 steel with a zinc plated finish, it provides corrosion resistance suitable for interior wood assembly work. Sold in a box of 100, this screw is a practical bulk option for carpenters, millwork installers, cabinet makers, and general contractors who need a reliable, readily available fastener.
This wood screw is suited for light-duty wood fastening tasks in residential and light commercial settings. Typical applications include cabinet assembly, trim work, wood joinery, and furniture construction where a flush-seating flat head profile is required. The slotted drive is compatible with standard screwdriver bits and manual drivers. The size 4 diameter and 7/8-inch length make it well suited for thin stock, small trim pieces, and light hardware attachment where a compact fastener is needed.
Designed as a standard size 4 flat head slotted wood screw suitable for use with wood, plywood, MDF, and similar materials in general carpentry and millwork applications.
Install using a flat-blade screwdriver or slotted bit driver. Pre-drilling a pilot hole is recommended for hard woods and thin stock to prevent splitting. Drive to flush or slightly below the surface as needed for the application. This fastener is intended for interior use where moisture exposure is limited.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!