This is a pigtail swing hook screw (also commonly called a pigtail lag screw or spiral hammock hook).
Key Features
Pigtail Loop Design: The head loops past itself in a spiral overlap. This specialized shape prevents hanging ropes, chains, or swing brackets from accidentally slipping out while allowing smooth movement and minimizing friction wear.
316 Stainless Steel: The stamp on the loop indicates it is made from premium 316-grade stainless steel. This material offers superior corrosion resistance against salt water and harsh weathering compared to standard steel.
Lag Wood Thread: The lower shaft features deep, sharp self-tapping wood threads designed to drill firmly into timber beams, playground structures, and ceiling joists.
If you are setting this up for a project, what type of swing or equipment are you planning to hang, and how thick is the wood beam you are mounting it into?
We can help you determine the proper pre-drilling pilot hole size!
Come and order your Pigtail Swing Hooks Screw.
You'll find all the right fittings for your custom projects here!
To place an order, just fill in a rapid online form here. but please do ask us if you need anything custom-made.
If you wish to ask a question or need further advice,you are welcome to contact us.
We'll be happy to help.
We look forward to hearing from you!
