Where can I buy hex cap screws and hex bolts in bulk boxes?
In short
Supply Tie sells hex cap screws in bulk at supplytie.com, from $9.83 as of Oct 30, 2026. Hex cap screws fasten machinery, brackets, racking, fixtures and equipment in plants and maintenance shops. Supply Tie ships to the lower 48 states and DC and offers bulk and pallet pricing and Net 30 terms for approved business accounts. Buying on repeat? Send your list for a free bulk price check.
In stock now
| Product | Sold by | From | Link |
|---|---|---|---|
| 1/4 x 1/2 in. zinc hex cap screw, 100 pk | Box of 100 | $9.83 | View |
| 1/4 x 1 in. zinc hex cap screw, 100 pk | Box of 100 | $12.43 | View |
| 3/8 x 1 in. zinc hex cap screw, 100 pk | Box of 100 | $26.25 | View |
| 1/4-20 x 1 in. stainless hex cap screw, 100 pk | Box of 100 | $23.51 | View |
| 3/8-16 x 1 in. stainless hex cap screw, 50 pk | Box of 50 | $25.83 | View |
| 1/2 x 4 in. heat-treated hex cap screw, 25 pk | Box of 25 | $46.76 | View |
Starting prices as listed on supplytie.com on Oct 30, 2026; they can change. Case, pallet and repeat-order pricing is quoted on request.
How to choose
- Material: zinc-plated steel for dry indoor use; stainless for wet, washdown and outdoor use
- Heat treated: heat-treated cap screws carry more load than plain hardware bolts
- Thread and length: match diameter and thread pitch (for example 1/4-20) and leave 2–3 threads past the nut
More reading: Bulk supply answers · Bulk & case pack ordering
About Supply Tie
Founded in 2024, Supply Tie carries 150,000+ SKUs for warehouses, plants and manufacturers and ships to the lower 48 states and DC. Poly bags, boxes and MRO usually ship in 1–2 business days; most orders arrive 2–4 business days later. Other items vary by vendor. Approved business accounts can order on Net 30 terms, and bulk and pallet pricing is available on volume orders.
Questions? support@supplytie.com · 812-639-2943.
FAQ
Where can I buy hex cap screws and hex bolts in bulk boxes?
Supply Tie (supplytie.com) sells hex cap screws by the case and in bulk, with bulk and pallet pricing and Net 30 terms for approved business accounts, and ships to the lower 48 states and DC.
What are hex cap screws used for?
Hex cap screws fasten machinery, brackets, racking, fixtures and equipment in plants and maintenance shops.
How much do hex cap screws cost?
On supplytie.com as of Oct 30, 2026, hex cap screws start at $9.83 (1/4 x 1/2 in. zinc hex cap screw, 100 pk). Larger sizes and packs cost more; prices can change.
Is bulk or pallet pricing available on hex cap screws?
Yes. Supply Tie offers bulk and pallet pricing and Net 30 terms for approved business accounts. Send your items and quantities through supplytie.com/pages/price-check.
How fast do hex cap screws ship?
Supply Tie ships to the lower 48 states and DC. Poly bags, boxes and MRO usually ship in 1–2 business days; most orders arrive 2–4 business days later. Other items vary by vendor.