Prime-Line 9057301 Hex Lag Screws, 1/2 inch X 10 inch, A307 Grade A Hot Dip Galvanized Steel, (10-pack) , Zinc

Brand:PRIME-LINE

3.7/5

93.18

Lag screw bolts are used in place of standard wood screws whenever the mounting surface must bear a heavy load. The hex head allows for lag screws to be tightened with more torque than can be used on Phillips head screws, though a pilot hole is still required prior to installation. Note that lag screws do not accept nuts as they are technically thick heavy duty wood screws with threads designed to cut into wood. They are ideal for use on decks since installation can be accomplished without having access to both ends of the fastener, as opposed to standard hex bolts that require a nut on the opposite end.

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Thread Type: Deep, Point Style: Gimlet. Requires pilot hole to be drilled and installs using wrench or socket tool. Used in applications where standard wood screws cannot support the load (deck building, etc.). Features deep wood screw threads and does not accept a nut. Heavy duty wood screw with 6 sided hex bolt head. Size: 1/2 inch X 10 inch.
Assembled Diameter ‎1/2 Inches
Batteries Required? ‎No
Color ‎Zinc
Customer Reviews 4.7 4.7 out of 5 stars 33 ratings 4.7 out of 5 stars
Cutting Diameter ‎1/2 Inches
Finish ‎Hot-Dipped Galvanized
Head Style ‎Hex
Included Components ‎Lag Screw Bolt
Item model number ‎9057301
Item Package Quantity ‎1
Item Weight ‎4.65 pounds
Manufacturer ‎Prime-Line
Material ‎Steel
Measurement System ‎Inch
Part Number ‎9057301
Product Dimensions ‎10 x 4 x 4 inches
Size ‎1/2 in.
Tool Tip Description ‎Hex
Usage ‎Wood

3.7

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Scritto da: Tumkins
Installation Tip
This bolt worked great for my project! Great price too. The only suggestion is to drill your pilot hole larger where the neck of the bolt will sit, this will make for easier installation. I used a 12” x 3/8” drill bit, then a 4” x 1/2” drill bit for the neck of the bolt.
Scritto da: Twekesbury
They R fasteners.
Good quality for cost
Scritto da: Neil T.
No issues with these
Worked great
Scritto da: Michael Imbleau
Questionable quality
They look beefy enough, but I had total structural failure while screwing it into pre-drilled wood.

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