► Set Screws

Positive Shaft Locking for Vibration-Free Power Transfer When shaft components must stay put under constant motion, Set Screws lock them in place without fail. Also known as grub screws, these headless fasteners apply precise clamping force directly into threaded holes—perfect for securing collars, pulleys, gears & hubs in manufacturing, automotive...

Positive Shaft Locking for Vibration-Free Power Transfer

When shaft components must stay put under constant motion, Set Screws lock them in place without fail. Also known as grub screws, these headless fasteners apply precise clamping force directly into threaded holes—perfect for securing collars, pulleys, gears & hubs in manufacturing, automotive maintenance & industrial machinery.

At Industrial Shed, we stock cup point, cone point & flat point set screws from leading brands, finished in zinc-plated, black oxide or stainless steel for superior corrosion resistance. Available in metric (M3–M16) and imperial sizes, our fasteners deliver reliable grip, minimal surface marking and repeatable performance—trusted by fitters, millwrights & OEMs across harsh Aussie workshops and job sites.

What’s in This Collection:
► Cup Point Screws – maximum surface contact for rotating parts under heavy load
► Cone Point Screws – deep shaft penetration for permanent anchoring in critical drives
► Flat Point Screws – secure hold with minimal marking on delicate shafts
► Zinc-Plated, Black Oxide & Stainless Finishes – choose corrosion resistance for any environment
► Metric (M3–M16) & Imperial Sizes – covers standard shafts and custom components
► Threadlocker & Installation Tools – optional adhesives and hex-key sets for ease of fit

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  • BBI - M24-3.00x75mm (Ft) - Hex Head Set Screw - Zinc | 623610
    BBI - M24-3.00x75mm (Ft) - Hex Head Set Screw - Zinc | 623610
    BBI - M24-3.00x75mm (Ft) - Hex Head Set Screw - Zinc | 623610This BBI M24 is a screw for general fastening.► Key Features Size: M24 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $24.82
    $24.82
  • BBI - M20-2.50x150mm (Ft) - Hex Head Set Screw - Zinc | 623539
    BBI - M20-2.50x150mm (Ft) - Hex Head Set Screw - Zinc | 623539
    BBI - M20-2.50x150mm (Ft) - Hex Head Set Screw - Zinc | 623539This BBI M20 is a screw for general fastening.► Key Features Size: M20 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $13.36
    $13.36
  • BBI - M20-2.50x130mm (Ft) - Hex Head Set Screw - Zinc | 623537
    BBI - M20-2.50x130mm (Ft) - Hex Head Set Screw - Zinc | 623537
    BBI - M20-2.50x130mm (Ft) - Hex Head Set Screw - Zinc | 623537This BBI M20 is a screw for general fastening.► Key Features Size: M20 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $16.57
    $16.57
  • BBI - M20-2.50x100mm (Ft) - Hex Head Set Screw - Zinc | 623534
    BBI - M20-2.50x100mm (Ft) - Hex Head Set Screw - Zinc | 623534
    BBI - M20-2.50x100mm (Ft) - Hex Head Set Screw - Zinc | 623534This BBI M20 is a screw for general fastening.► Key Features Size: M20 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $7.74
    $7.74
  • BBI - M20-2.50x75mm (Ft) - Hex Head Set Screw - Zinc | 623529
    BBI - M20-2.50x75mm (Ft) - Hex Head Set Screw - Zinc | 623529
    BBI - M20-2.50x75mm (Ft) - Hex Head Set Screw - Zinc | 623529This BBI M20 is a screw for general fastening.► Key Features Size: M20 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $7.36
    $7.36
  • BBI - M20-2.50x60mm (Ft) - Hex Head Set Screw - Zinc | 623526
    BBI - M20-2.50x60mm (Ft) - Hex Head Set Screw - Zinc | 623526
    BBI - M20-2.50x60mm (Ft) - Hex Head Set Screw - Zinc | 623526This BBI M20 is a screw for general fastening.► Key Features Size: M20 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $6.21
    $6.21
  • BBI - M20-2.50x50mm (Ft) - Hex Head Set Screw - Zinc | 623524
    BBI - M20-2.50x50mm (Ft) - Hex Head Set Screw - Zinc | 623524
    BBI - M20-2.50x50mm (Ft) - Hex Head Set Screw - Zinc | 623524This BBI M20 is a screw for general fastening.► Key Features Size: M20 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $7.23
    $7.23
  • BBI - M20-2.50x40mm (Ft) - Hex Head Set Screw - Zinc | 623522
    BBI - M20-2.50x40mm (Ft) - Hex Head Set Screw - Zinc | 623522
    BBI - M20-2.50x40mm (Ft) - Hex Head Set Screw - Zinc | 623522This BBI M20 is a screw for general fastening.► Key Features Size: M20 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $4.99
    $4.99
  • BBI - M16-2.00x150mm (Ft) - Hex Head Set Screw - Zinc | 623459
    BBI - M16-2.00x150mm (Ft) - Hex Head Set Screw - Zinc | 623459
    BBI - M16-2.00x150mm (Ft) - Hex Head Set Screw - Zinc | 623459This BBI M16 is a screw for general fastening.► Key Features Size: M16 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $8.69
    $8.69
  • BBI - M16-2.00x130mm (Ft) - Hex Head Set Screw - Zinc | 623456
    BBI - M16-2.00x130mm (Ft) - Hex Head Set Screw - Zinc | 623456
    BBI - M16-2.00x130mm (Ft) - Hex Head Set Screw - Zinc | 623456This BBI M16 is a screw for general fastening.► Key Features Size: M16 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $7.01
    $7.01
  • BBI - M16-2.00x110mm (Ft) - Hex Head Set Screw - Zinc | 623454
    BBI - M16-2.00x110mm (Ft) - Hex Head Set Screw - Zinc | 623454
    BBI - M16-2.00x110mm (Ft) - Hex Head Set Screw - Zinc | 623454This BBI M16 is a screw for general fastening.► Key Features Size: M16 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $6.54
    $6.54
  • BBI - M16-2.00x100mm (Ft) - Hex Head Set Screw - Zinc | 623453
    BBI - M16-2.00x100mm (Ft) - Hex Head Set Screw - Zinc | 623453
    BBI - M16-2.00x100mm (Ft) - Hex Head Set Screw - Zinc | 623453This BBI M16 is a screw for general fastening.► Key Features Size: M16 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $5.40
    $5.40
  • BBI - M16-2.00x90mm (Ft) - Hex Head Set Screw - Zinc | 623451
    BBI - M16-2.00x90mm (Ft) - Hex Head Set Screw - Zinc | 623451
    BBI - M16-2.00x90mm (Ft) - Hex Head Set Screw - Zinc | 623451This BBI M16 is a screw for general fastening.► Key Features Size: M16 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $3.55
    $3.55
  • BBI - M16-2.00x75mm (Ft) - Hex Head Set Screw - Zinc | 623448
    BBI - M16-2.00x75mm (Ft) - Hex Head Set Screw - Zinc | 623448
    BBI - M16-2.00x75mm (Ft) - Hex Head Set Screw - Zinc | 623448This BBI M16 is a screw for general fastening.► Key Features Size: M16 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $4.05
    $4.05
  • BBI - M16-2.00x60mm (Ft) - Hex Head Set Screw - Zinc | 623445
    BBI - M16-2.00x60mm (Ft) - Hex Head Set Screw - Zinc | 623445
    BBI - M16-2.00x60mm (Ft) - Hex Head Set Screw - Zinc | 623445This BBI M16 is a screw for general fastening.► Key Features Size: M16 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $3.55
    $3.55
  • BBI - M16-2.00x50mm (Ft) - Hex Head Set Screw - Zinc | 623443
    BBI - M16-2.00x50mm (Ft) - Hex Head Set Screw - Zinc | 623443
    BBI - M16-2.00x50mm (Ft) - Hex Head Set Screw - Zinc | 623443This BBI M16 is a screw for general fastening.► Key Features Size: M16 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $2.99
    $2.99
  • BBI - M16-2.00x40mm (Ft) - Hex Head Set Screw - Zinc | 623441
    BBI - M16-2.00x40mm (Ft) - Hex Head Set Screw - Zinc | 623441
    BBI - M16-2.00x40mm (Ft) - Hex Head Set Screw - Zinc | 623441This BBI M16 is a screw for general fastening.► Key Features Size: M16 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $2.78
    $2.78
  • BBI - M16-2.00x30mm (Ft) - Hex Head Set Screw - Zinc | 623439
    BBI - M16-2.00x30mm (Ft) - Hex Head Set Screw - Zinc | 623439
    BBI - M16-2.00x30mm (Ft) - Hex Head Set Screw - Zinc | 623439This BBI M16 is a screw for general fastening.► Key Features Size: M16 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $2.25
    $2.25
  • BBI - M12-1.75x150mm (Ft) - Hex Head Set Screw - Zinc | 623369
    BBI - M12-1.75x150mm (Ft) - Hex Head Set Screw - Zinc | 623369
    BBI - M12-1.75x150mm (Ft) - Hex Head Set Screw - Zinc | 623369This BBI M12 is a screw for general fastening.► Key Features Size: M12 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $4.15
    $4.15
  • BBI - M12-1.75x130mm (Ft) - Hex Head Set Screw - Zinc | 623365
    BBI - M12-1.75x130mm (Ft) - Hex Head Set Screw - Zinc | 623365
    BBI - M12-1.75x130mm (Ft) - Hex Head Set Screw - Zinc | 623365This BBI M12 is a screw for general fastening.► Key Features Size: M12 Grade: Grade 4.6 for reliable strength Material: Carbon Steel Finish: Zinc Plated for corrosion resistance Drive: Hex Genuine BBI...
    $3.27
    $3.27

Grip That Stands Up to the Elements

In environments where shaft slippage means downtime or damage, set screws provide unwavering security. These fasteners deliver precise clamping without protrusion, ensuring clean equipment profiles and safe operation. From heavy-duty conveyor drives in dusty plants to precision instrumentation in labs, Industrial Shed’s fasteners maintain component position under vibration, shock and temperature swings.

Our trade packs and bulk options ensure you always have the right screw on hand—backed by same-day dispatch from our Mornington Peninsula warehouse and Industrial Shed’s Trade Guarantee.


► Engineered for rotating shafts, pulleys, collars & hubs
► Multiple point styles for grip, anchoring or low-marking needs
► High-grade materials for mechanical reliability
► Fast Australia-wide shipping & trade pricing

Frequently Asked Questions

Cup points offer the strongest grip for high-torque rotation; cone points bite deeper for permanent holds; flat points prevent surface damage on polished shafts.

In high-vibration or safety-critical setups, use medium-strength threadlocker to prevent loosening while allowing future removal.

Yes. Stainless finishes resist rust and pitting in wet, marine or corrosive environments—ideal for farm equipment, pump drives & coastal installations.

Brands

BBI

BBI
Bordo

Bordo
Bremick

Bremick
Champion

Champion
Excision

Excision
Fluiconnecto

Fluiconnecto
Hobsons

Hobsons
Macsim

Macsim
Milwaukee

Milwaukee
Precision Specialty Tools

Precision Specialty Tools
Stahlwille

Stahlwille
Timken

Timken
UBC

UBC