Wholesale Bolts, Nuts & Hardware Supply +90 216 394 89 53 Tuzla / ISTANBUL
PRODUCT GROUP

Corrosion-Resistant Stainless Products

Stainless fasteners provide long life in environments with high moisture, water and chemical exposure. Stainless bolts are preferred for facades, railings, food and chemical plants and marine applications.

We stock A2 (AISI 304) and, where higher corrosion resistance is required, A4 (AISI 316) grade stainless bolts, nuts, washers and studs. A wide size range is available in Allen, hex and countersunk types.

What's in This Group?

Stainless Hex Bolt
Stainless Allen Bolt
Stainless Countersunk Bolt
Stainless Nut
Stainless Washer
Stainless Stud / Threaded Rod
Stainless Self-Tapping Screw
A2 and A4 Grade Options
QUALITY & STANDARDS

Stainless Grades and Applications

A2 (304) Grade

General-purpose stainless; an economical solution suitable for indoor, facade and most humid environments.

A4 (316) Grade

With molybdenum, resistant to salt water and chlorinated environments; ideal for seaside and chemical plants.

Food Compatible

Hygienic and corrosion-resistant, safely used in food and beverage production lines.

Outdoor Life

Lasts for years without rusting; preferred for railings, facades and solar mounting.

Wide Range

In stock from M4 to M20 in Allen, hex and countersunk types; sourcing for special sizes.

Quality Certificate

Delivery with material quality certificate on request.

F.A.Q

Frequently Asked

A4 (316) grade, thanks to molybdenum, is far more resistant to salty and chlorinated environments than A2 (304). A4 is recommended for seaside and chemical environments, A2 for general use.

When the correct grade is chosen, stainless bolts do not rust outdoors. Using A4 (316) in heavily salty/chlorinated environments extends service life.

Generally M4–M20 in Allen, hex and countersunk types are in stock; other sizes are sourced on request.

Let's Find the Product You Need

Send us your product list for pricing, stock and technical details — we reply quickly.

Wide Stock & Fast Dispatch

From a single box to bulk project orders, we supply standard and special fasteners, stainless products and hardware from our wide stock with same-day dispatch.