Professional Fastening Solutions for Every Application
KAPA offers a comprehensive range of screws and bolts designed for construction, drywall, metal framing, and heavy-duty installations.
Key Benefits:
- Material Variety: Chrome, stainless steel, nickel-plated, and coated options
- Bulk Packaging: Optimized for contractors
- Specialized Designs: Self-drilling, corrosion-resistant, and high-grip threads
- Wide Size Range: From delicate trim work to heavy structural applications
Product Categories:
Carriage Bolts (Chrome Polish)
Sizes: 1.5″ to 3″
Packaging: 100pcs/box, 72 boxes/carton
Ideal For: Wood-to-wood connections, outdoor structures
Self-Drilling Screws (SDS)
Variants:
CSK Head
Hex Head
Truss Head
Sizes: #6–#12 (13mm–100mm)
Features: No pre-drilling required
Drywall Screws
Types:
Black (Phosphate coated)
Nickel Plated
Sizes: #6/#8/#10 (13mm–100mm)
Packaging: 100–700pcs/box, 24–32 boxes/carton
Stainless Steel CSK Screws
Sizes: #6 to #10 (19mm–100mm lengths)
Packaging: 250–1000pcs/box
Features: Philips head, countersunk design






