1/4"-20 x 2-1/2" T-30 Flat Head Self Tapping Trailer Deck Screws, 100 Pack
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Item Package Quantity: 1
Size: 1/4-20 x 2 1/2 inch
Features
- TYPE F SELF-TAPPING POINT - cuts machine threads directly into steel crossmembers up to 1/4" thick; drill a pilot hole, drive with an impact, no nut and no pre-tapping
- FLUSH COUNTERSUNK FLAT HEAD - nibs under the head cut a clean countersink in hardwood and softwood decking, so nothing catches a boot, a strap or a skid
- STAR DRIVE, NO CAM-OUT - deep six-lobe recess takes full impact-driver torque without stripping; far more re-drives than any Phillips deck screw survives
- REMOVABLE, SERVICEABLE JOINT - machine threads in the steel survive board replacement; back the screw out, drop a new board, drive the same screw home
- SPECS (1/4"-20 x 2-1/2") - T-30 star drive, 7/32" pilot in steel (Type F chart max: #1 / 0.228"); suits 2" nominal boards over steel frames; black phosphate Type F thread cutting screws, made for trailer deck and floorboard replacement
Description
Upgrade your trailer decking with our premium trailer decking screws, made from high-strength steel with a black phosphate finish for superior durability. Featuring a flat countersunk head, these screws sit flush for a clean and professional look. The Type F thread-cutting point allows for secure installation into wood-to-metal applications, making them ideal for trailer floors, truck beds, and utility trailers. Engineered for heavy-duty performance! Perfect for securing plywood trailer decking, flatbeds, cargo trailers, and more, these screws offer maximum holding power to keep your trailer floor secure for the long haul. Unmatched Strength: Engineered for heavy-duty performance, these high-quality screws deliver superior holding power, ensuring your floors stay secure even in high-traffic environments. Precision Thread Cutting: The Type F point cuts clean, precise threads into wood, reducing splitting and providing a rock-solid grip without pre-drilling in most applications. Plywood Trailer Decking: Securing plywood or composite decking to trailer frames, ensuring a durable, flat surface for transporting heavy loads. Flatbeds and Cargo Trailers: Fastening decking materials to flatbed trucks or utility trailers, providing a stable platform that resists loosening under vibration and dynamic loads. A Type F point is a thread-cutting screw designed specifically for wood-to-metal and metal-to-metal applications. Unlike self-drilling screws that have a drill tip, Type F screws require a pre-drilled hole before installation. Once inserted, the cutting edges of the screw create their own threads as they engage with the material. The cutting edges on the tip allow the screw to form threads in thin metal, aluminum, and steel structures. Ideal for attaching wood planks to metal trailer frames or similar wood-to-metal fastening applications. Since these screws cut their own threads, they provide a tighter grip and more secure fastening than traditional screws. Prevents loosening over time, making them ideal for trailer decking, where vibration and movement are common.
Material: Alloy Steel
Head Style: Flat
Item dimensions L x W x H: 2.5 x 0.25 x 2.5 inches
Exterior Finish: Phosphate
Thread Size: 1/4"-20
Item Dimensions: 2.5 x 0.25 x 2.5 inches
Thread Size: 1/4"-20
Item Weight: 2.9 pounds
Thread Coverage: Fully Threaded
Fastener Size: 1/4-20 x 2 1/2 inch
Size Name: 1/4-20 x 2 1/2 inch
Item Diameter: 0.25 inches
Compatible Groove Diameter: 0.25 inches
Number of Pieces: 100
Outside Diameter: 0.25 inches
Brand: Newport Fasteners
Color: Black
Fastener Type: Machine Screw
Unit Count: 100 Count
Item Highlight: Star drive floorboard screws fasten wood decking to steel trailer and truck bed frames. Type F, phosphate.
Set Name: Newport Fasteners 1/4-20 x 2-1/2" Trailer Deck & Floor Screw Set (100 Piece)
Manufacturer: Newport Fasteners
Model: 688124-100
Number Of Items: 100
Part Number: 688124-100
Screw Head Style: Flat
Screw Point Style: Type F Point
Head Type: Flat
Thread Type: Right Hand
Set Screw Thread Type: Unified National Coarse (UNC)
Thread Style: Right Hand
Thread Class: standard
Drive System: Torx
Material Type: Alloy Steel
Exterior Finish: Phosphate
Metal Type: Alloy Steel
Finish Types: Black Phosphate with Oil Coating
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