Screwbolts & Dynabolts
Browse our primer and undercoat collection today and get the perfect base for your next painting project. Smooth finish, strong adhesion, and lasting protection, all in one place.
GALVANIZED SCREWBOLT 10x 100MM [50 PC BOX]
Galvanized Screwbolt 10 x 100mm (50 pc box) is engineered for heavy-duty, corrosion-resistant anchoring in concrete, masonry, and other solid substrates, delivering secure, high-performance fixing in demanding environments. Key Features Application suitability – Ideal for anchoring structural fixtures, brackets, and heavy equipment into concrete, brick, and solid block. Design – High-thread, self-tapping screwbolt profile provides strong mechanical interlock and high pull-out resistance. Material quality – Manufactured from high-grade steel with a uniform galvanized coating for reliable strength and protection. Durability – Corrosion-resistant finish ensures long service life in indoor and sheltered outdoor conditions. Installation – Fast, drill-and-drive installation with no need for plugs, allowing immediate load application once fixed. Maintenance – Secure, vibration-resistant hold minimizes the need for retightening or periodic adjustment. Versatility – Supplied in a 50-piece box for convenient use across multiple projects, from construction to heavy-duty maintenance. [additional] Quantity 50 Per Box Size 10 x 100mm Head Type Hex Head Thread Type Metric Screw thread Coating Galvanized Material Carbon Steel
$115.00
MACSIM DURABIT HSS JOBBER DRILL BIT [HANG PACK OF 1]
The Macsim Durabit HSS Jobber Titanium Coated Drill Bit offers exceptional performance and durability for various drilling tasks. Made from high-speed steel (HSS), it features superior hardness and strength to handle tough materials. The titanium coating reduces friction and heat buildup, ensuring smoother drilling and longer life. Its jobber length design allows for versatile use in metal, wood, and plastic, while the precision-ground tip provides quick penetration and accuracy. Packaged in a convenient hang pack for easy storage, this drill bit is a reliable choice for both professionals and DIY enthusiasts seeking quality results. [additional] material High-Speed Steel (HSS) Coating Titanium size Available in various size design Jobber length packaging hang pack for easy storage and display
$1.20
MACSIM GALVANISED SCREWBOLT- 10MM
Macsim Screwbolt Flanged Hex Head Galvanised 10mm is engineered for high‑strength anchoring in concrete, brick, and masonry, delivering reliable performance where secure, removable fixings are essential. Key Features Application suitability – Ideal for heavy-duty anchoring in concrete, brick, block, and other solid masonry substrates. Design – Flanged hex head design provides excellent load distribution and secure driving with standard hex tools. Material quality – Manufactured from high-grade steel for consistent strength and dependable performance. Durability – Galvanised coating offers enhanced corrosion resistance for long-lasting use in demanding environments. Installation – Self-tapping screwbolt design allows fast, clean installation without the need for plugs or resin. Maintenance – Removable and re-tensionable, enabling easy inspection, adjustment, or replacement when required. Versatility – Suitable for fixing brackets, frames, machinery, and structural hardware across commercial and residential projects. [additional] Drill Size: 8 MM Fasten: 15 MM Qty: 25 Head Type: Flanged Hex Head Length: 60,75,100,125,150 MM Finish: Galvanised
$1.20
MACSIM GALVANISED SCREWBOLT- 12MM
Macsim Screwbolt Flanged Hex Head Galvanised 12mm is engineered for high‑strength anchoring in concrete, brick, and masonry, delivering reliable performance where secure, removable fixings are essential. Key Features Application suitability – Ideal for heavy-duty anchoring in concrete, brick, block, and other solid masonry substrates. Design – Flanged hex head design provides excellent load distribution and secure driving with standard hex tools. Material quality – Manufactured from high-grade steel for consistent strength and dependable performance. Durability – Galvanised coating offers enhanced corrosion resistance for long-lasting use in demanding environments. Installation – Self-tapping screwbolt design allows fast, clean installation without the need for plugs or resin. Maintenance – Removable and re-tensionable, enabling easy inspection, adjustment, or replacement when required. Versatility – Suitable for fixing brackets, frames, machinery, and structural hardware across commercial and residential projects. [additional] Drill Size: 12 MM Fasten: 20 MM Qty: 25 Head Type: Flanged Hex Head Length: 60,75 &150 Finish: Galvanised
$2.53
MACSIM GALVANISED SCREWBOLT- 16MM
Macsim Screwbolt Flanged Hex Head Galvanised 16mm is engineered for high‑strength anchoring in concrete, brick, and masonry, delivering reliable performance where secure, removable fixings are essential. Key Features Application suitability – Ideal for heavy-duty anchoring in concrete, brick, block, and other solid masonry substrates. Design – Flanged hex head design provides excellent load distribution and secure driving with standard hex tools. Material quality – Manufactured from high-grade steel for consistent strength and dependable performance. Durability – Galvanised coating offers enhanced corrosion resistance for long-lasting use in demanding environments. Installation – Self-tapping screwbolt design allows fast, clean installation without the need for plugs or resin. Maintenance – Removable and re-tensionable, enabling easy inspection, adjustment, or replacement when required. Versatility – Suitable for fixing brackets, frames, machinery, and structural hardware across commercial and residential projects. [additional] Drill Size: 16 MM Fasten: 20 MM Qty: 10 Head Type: Flanged Hex Head Length: 75,100,150 MM Finish: Galvanised
$2.86
MACSIM GALVANISED SCREWBOLT- 8MM
MACSIM Galvanised Masonbolt 8mm is a heavy-duty anchor bolt designed for secure fixing into masonry and concrete, making it ideal for demanding construction and renovation projects where strength, reliability, and long-term performance are critical. Key Features Application suitability – Engineered for anchoring structural fixtures, brackets, and heavy hardware into brick, block, and concrete substrates. Design – Expansion-style bolt design delivers a strong mechanical grip for high load-bearing applications. Material quality – Manufactured from robust steel with a high-quality galvanised coating for enhanced protection. Durability – Corrosion-resistant finish ensures reliable performance in tough site conditions and extended service life. Installation – Simple drill-and-fix installation with standard tools for fast, secure anchoring on-site. Maintenance – Low-maintenance solution that retains holding power with minimal inspection or adjustment. Versatility – Suitable for a wide range of commercial, industrial, and residential fixing tasks using a 8mm anchor size. [additional] Drill Size: 8 MM Fasten: 14 MM Qty: 25 Head Type: Flanged Hex Head Length: 60 x 75 x 100 MM Finish: Galvanised
$0.89
SCREWBOLT- 10x100MM [Per Piece]
The 10x100 Screwbolt is a high-performance mechanical anchor designed for heavy-duty fixing into concrete, masonry, and other solid substrates, delivering secure, reliable hold for structural and safety-critical applications. Key Features Application suitability – Engineered specifically for heavy-duty anchoring in concrete, brick, blockwork, and other solid base materials. Design – High-thread, self-tapping design cuts a clean, secure thread in the substrate for maximum pull-out resistance. Material quality – Manufactured from premium-grade steel for consistent strength and performance under high loads. Durability – Corrosion-resistant finish helps protect against rust and wear, extending service life in demanding environments. Installation – Simple drill-and-drive installation with no need for plugs, allowing fast, clean, and adjustable fixing. Maintenance – Removable and re-usable in the same hole (subject to inspection), simplifying adjustments and replacements. Versatility – Suitable for fixing brackets, frames, rails, machinery, and safety-critical components across a wide range of projects. [additional] Size 10 x 100mm Head Type Hex Head Thread Type Metric Screw thread Coating Galvanized Material Carbon Steel
$4.50

Browse our primer and undercoat collection today and get the perfect base for your next painting project. Smooth finish, strong adhesion, and lasting protection, all in one place.