Skip to content
Eye Bolts & Screw Eyes

304 (A2) · 316 (A4) · Carbon Steel · Class 4.6 · Mild Steel

Eye Bolts & Screw Eyes

Eye bolts and screw eyes: standard, collar and forged eye bolt kits, screw eyes and scaffold screws. Not rated for lifting.

Loading sizes and options…

About the Eye Bolts & Screw Eyes

Eye bolts and screw eyes give you a loop to tie or hang things from, like guy wires, fencing wire, plant wires and light hanging gear (they are not rated lifting eye bolts). They come as eye bolt kits in galvanised, zinc or 304 stainless, 316 stainless collar eye bolts, hot dip galvanised forged eye bolt kits from M16 to M24 up to 800mm long, timber screw eyes and scaffold screws. Hobson publishes no rating for these, so they are not for anchoring people or loads; use a rated anchor point. Choose the type and size above; the guide below covers types, finishes and fitting.

Also called eye screws or screw eyes.

Features

  • Standard, forged and collared patterns
  • Scaffold screw-eye options
  • Galvanised and stainless
  • Not rated for lifting

Applications

  • Guy wires and fencing wire
  • Plant wires and light hanging gear
  • Scaffold ties (Mungo scaffold screws)

Eye bolts or lifting eye bolts?

The eye bolts on this page are general hardware for guy wires, hanging and fencing. They are not marked with a working load limit, so do not lift with them, and Hobson publishes no rating for the eye bolt kits, collar eye bolts, screw eyes or scaffold screws: not for anchoring people or loads; use a rated anchor point. For lifting, use our rated lifting eye bolts and eye nuts, forged to DIN 580 and DIN 582 and marked with their WLL.

Types of eye bolts

  • Eye bolt kit: a bent eye on a threaded shank, sold as a kit to bolt through timber or steel. Galvanised and zinc plated in imperial sizes (1/4 to 5/8 inch), and 304 stainless M6 to M12; Hobson describes the 304 kits as coming with a nut and 2 washers.
  • Collar eye bolt: 316 stainless with a collar under the eye that sits on the surface, for a firmer, neater fixing in marine and coastal work.
  • Forged eye bolt kit: a one-piece forged eye, hot dip galvanised, class 4.6, in M16, M20 and M24 and 150 to 800mm long, for through-bolting gates and posts.
  • Screw eye: a wood screw thread for screwing straight into timber, for light hanging and wire.
  • Scaffold screw: an eye screw for tying scaffold back to the building through a wall plug.

Galvanised, zinc or stainless?

Zinc plated for dry and indoor use; galvanised for general outdoor use; 304 stainless for wet areas and on show; 316 stainless near the coast and around water. Use stainless nuts, washers and fittings with stainless eye bolts.

Fitting eye bolts

  1. Drill a clearance hole for the thread and bolt through with a washer under the nut, or screw a screw eye into a pilot hole in solid timber.
  2. Tighten so the eye sits square and firm against the surface.
  3. Pull in line with the shank where you can. A side pull puts far more strain on an eye bolt than a straight pull.
  4. Check eye bolts used for guy wires regularly for wear, rust and bending.
Pull in line
Straight along the shank: the strong way
Side pull
Strains and bends the eye: avoid

Eye bolts in Adelaide

Allmat supplies eye bolts, screw eyes, turnbuckles and wire rope fittings to builders, fencers and trade across Adelaide and South Australia. Add them to a quote with the rest of your list, and we will price the lot.

Eye bolts and fittings for site and farm

Eye bolts, screw eyes, turnbuckles, shackles and wire rope are available to order from Allmat for builders, fencers, riggers and trade across Adelaide and South Australia. Order through Allmat, we pick and pack it, then click and collect from the Allmat yard or have it delivered to site.

Goes with

Questions

Can I lift with these eye bolts?

No. They are general hardware with no working load limit marked. For lifting, use rated lifting eye bolts forged to DIN 580 and marked with their WLL.

What is the difference between an eye bolt and a screw eye?

An eye bolt has a machine thread and is bolted through with a nut and washer. A screw eye has a wood screw thread and screws straight into timber.

Do you have stainless eye bolts?

Yes: 304 stainless eye bolt kits and 316 stainless collar eye bolts. Choose 316 for coastal and marine use.

What are forged eye bolts used for?

Through-bolting gates and posts. Ours are one-piece forged, hot dip galvanised, in M16 to M24 and up to 800mm long. Hobson publishes no rating for them, so for anchoring people or loads, use a rated anchor point.

Where can I buy eye bolts in Adelaide?

Order through Allmat. Order ahead by phone on 1300 03 03 63 or send your list for a quote, then click and collect from 25 Kapara Road, Gillman, or have them delivered to site.

Eye Bolts & Screw Eyes: sizes and finishes we supply

102 lines by type and finish. Pick one above for its product code, pack sizes and dimensions.

TypeFinishSizesLengthsLines
ForgedGalvanisedM16, M20, M24150 to 800 (11 lengths)30
StandardZinc Plated1/4, 5/16, 3/81, 2, 2-1/2, 3, 4, 4-1/2, 5, 6 inch16
Standard304 StainlessM6, M8, M10, M1240, 60, 80, 100, 120, 130, 15014
ScaffoldZinc Plated1280 / 65 to 550 / 475 (14 lengths)14
StandardGalvanised3/8, 1/2, 5/82, 3, 3-1/2, 4, 5, 6, 8, 9 inch13
Collar316 StainlessM6, M8, M10, M12, M16, M20, M2441 to 130 (11 lengths)12
HeavyZinc Plated5/16, 3/82, 2-1/2, 5-1/2 inch3

Data sheets and documents

The documents for the product you choose are listed with the selector above. Here is every Eye Bolts & Screw Eyes document from Hobson Engineering.

All Eye Bolts & Screw Eyes documents (10)

Need them in bulk?

Add the sizes you need to your quote, or send us your list and we’ll price the lot and supply it with the rest of your order.

Browse all bent bolts
View ProductsContact Us