The world's most reliable hex socket bolt "UNBRAKO".

The hex socket bolt "UNBRAKO" with the highest strength and precision among commercially available products.

last updated Aug 31, 2012

The world's most reliable Unbrako cap, Unify UNBRAKO.

We also have the UNBRAKO hex socket bolts, which have the highest strength and precision among commercially available products, in stock according to the Unified standard!

last updated Aug 31, 2012

BUMAX 316L Stud (Cut to Length)

High-strength stainless steel bolts BUMAX now available in cut-to-length bolts! We will provide them cut to the required length.

last updated Aug 31, 2012

AVIBANK Quick Release Pin

Completes the time-consuming fastening with conventional bolts and nuts in an instant. (One-push button for attaching and detaching the head.)

last updated Aug 31, 2012

MS·NAS·AN U.S. Aerospace Standard Products

There are many types of metal materials used in aircraft, and their standards are also diverse.

last updated Jul 20, 2018

Fasteners for GE generators (made in the USA)

If you could provide the GE part number, we will assist you! (e.g., N22P00000)

last updated Aug 31, 2012

BUMAX cut to length

New cut bolts of high-strength stainless steel BUMAX now available!!

last updated Aug 31, 2012

Heat-resistant, corrosion-resistant high-strength bolt

We will manufacture engineered fasteners!!!

last updated Aug 31, 2012

Inconel 718 high-strength heat-resistant bolt

We will manufacture engineered fasteners!!!

last updated Aug 31, 2012

A-286 heat-resistant high-strength bolt

We will manufacture engineered fasteners!!!

last updated Aug 31, 2012

Naimonic 80A Bolt Stud

We will manufacture engineered fasteners!!!

last updated Aug 31, 2012

17-4PH heat-resistant high-strength bolt

We will manufacture engineered fasteners!!!

last updated Aug 31, 2012

422 Kress Heat-Resistant High-Strength Bolt

We will manufacture engineered fasteners!!!

last updated Aug 31, 2012

Hastelloy C-276 corrosion-resistant bolt

We will manufacture engineered fasteners!!!

last updated Aug 31, 2012

Hastelloy B corrosion-resistant bolt

We will manufacture engineered fasteners!!!

last updated Aug 31, 2012

Hastelloy B-2 corrosion-resistant bolt

We will manufacture engineered fasteners!!!

last updated Aug 31, 2012

U.S. military standard bolts and nuts

Supports many standards including MIL, AMS, MS, NAS, AN, AS, and NASM!

last updated Aug 31, 2012

Standard Specification Bolts and Nuts for U.S. Military Vessels

Supports many standards including MIL, AMS, MS, NAS, AN, AS, and NASM!

last updated Aug 31, 2012

SUS304CUN ■ High-strength stainless steel fastener ■

High-strength stainless steel bolts and nuts (A2-90/A2-100) at an unbeatable price! A remarkable stainless steel fastener!

last updated Nov 28, 2023

【Strength Guarantee】A2-70 Stainless Steel Hex Bolt

【Strength Classification A2-70】Strength Guarantee! JIS Main Body Standard Austenitic Stainless Steel (A2) Hexagon Bolt with Washer

last updated Sep 25, 2015

Hexagon socket set screw micro size (small diameter)

High hardness HRC50-53, toughness!!! The hexagonal hole does not "rotate or crack"!!!

last updated Nov 11, 2014

Long bolt (cut thread)

Leave it to us for long screws (cut screws)!

last updated Aug 11, 2015

Maximum tensile strength 1,000 N/mm²!! Special feature on high-strength 304 stainless steel bolts.

The resistance to stress corrosion cracking is equivalent to SUS316L! It enables lightweight and long-lasting fasteners!

last updated Nov 22, 2012

SUS329J4L High Corrosion-Resistant Hex Bolt (FA-80)

It has resistance to pitting corrosion, crevice corrosion, and stress corrosion cracking in a chloride environment!!

last updated Nov 05, 2012

Aluminized α treatment suitable for preventing galling and seizure of hex bolts and nuts.

It is highly resistant to corrosion, seawater, and heat, and does not suffer from corrosion degradation or deformation even at high temperatures!

last updated Mar 05, 2024

Maximum 1,000N/㎟! "SUS304CUN" high-strength bolts and nuts

Innovation in the Screw Industry: The world's first pure domestic A2-90/100 high-strength stainless steel bolts, nuts, and washers.

last updated Aug 20, 2013

Screw Trouble Q&A Collection ★Limited! Free Public Release★

Breaking! Biting! Burning! Loosening! A comprehensive guide to solving screw problems is now available for free!

last updated Sep 24, 2013

SUS304CUN High Strength Cut Bolt ★A2-90★

Pure domestic production with high strength! Super aesthetic and high corrosion resistance! Guaranteed 900N/mm²!

last updated Sep 30, 2022

Alloy 600 hex socket bolt ★ Equivalent material to Inconel 600 ★ In stock

Since it is a cold forged product, significant cost reductions are possible compared to machined products!

last updated Jan 08, 2014