BIG H CORPORATION

BIG H Corporation does business as PAC FAS in South Houston, Texas. Its website lists fastener categories including anchors, bolts, screws, socket products, rods and studs, nuts and washers, plus nickel alloy fasteners such as Hastelloy.

The company says its focus is packaged fasteners, built on the idea that 20 percent of fastener inventory produces 80 percent of sales, and that it has been in business for 55 years. It operates from a single consolidated warehouse that it has enlarged eight times, with a local truck fleet, and says its Houston port-city location gives access to hundreds of manufacturers and importers. The website currently asks customers to call or request a quote for pricing.

“Buy only the fasteners you need!”
Company website

At a glance

• Pricing: Online pricing is not currently available; call or request a quote
• Toll-free: 800-444-5834
• Warehouse: A single consolidated warehouse, enlarged eight times over 55 years

Products and services

• Anchors. Includes sleeve, wedge, drop-in, toggle and adhesive anchors.
• Bolts. Hex, carriage, lag, eye and U-bolts, and hex cap screws in several grades and materials.
• Screws. Machine, self tapping, self drilling, wood, drywall and construction screws.
• Socket products. Socket head cap screws, set screws, pipe plugs and hex keys.
• Rods and studs. Threaded studs, threaded rods and smooth rods.
• Nuts and washers. Hex, lock, wing, tee and flange nuts, plus flat, lock and structural washers.
• Nickel alloy and Hastelloy fasteners

Locations

• South Houston location: 1509 Alabama, South Houston, TX 77587, 713-946-4962

Sources

• Company website (pacfas.com)
• Dun & Bradstreet business directory
• Company website (pacfas.com/Home/About)

Compiled by GURU from public sources in October 2026. Details can change, so please confirm with the company. Work here? Claim this profile to keep it current.