Products — Fasteners & Hardware

Bolts with Reduced Countersunk Head, OST 1 31237-85

Bolts with Reduced Countersunk Head, OST 1 31237-85

$0.06-0.60
AVIASERVIS LLC 🇷🇺
Semi-Countersunk Head Bolts OST 1 31196-80

Semi-Countersunk Head Bolts OST 1 31196-80

$0.06-0.60
AVIASERVIS LLC 🇷🇺
Black Metal Piston Nuts, OST 1 11194-73, OST 1 11196-73

Black Metal Piston Nuts, OST 1 11194-73, OST 1 11196-73

$0.06-0.36
AVIASERVIS LLC 🇷🇺
Flat-Crowned Bolts with Guiding Cone OST 1 31158-80

Flat-Crowned Bolts with Guiding Cone OST 1 31158-80

$0.06-1.20
AVIASERVIS LLC 🇷🇺
Self-locking Corner Nuts OST 1 11380-73

Self-locking Corner Nuts OST 1 11380-73

$0.09-1.20
AVIASERVIS LLC 🇷🇺
Self-Locking Two-Eared Nuts OСТ 1 11379-73

Self-Locking Two-Eared Nuts OСТ 1 11379-73

$0.09-1.80
AVIASERVIS LLC 🇷🇺
Countersunk Head Bolts with 90-Degree Angle, OST 1 31167-80

Countersunk Head Bolts with 90-Degree Angle, OST 1 31167-80

$0.06-0.60
AVIASERVIS LLC 🇷🇺
Flat-Round Head Rivet Bolts OST 1 12141-77

Flat-Round Head Rivet Bolts OST 1 12141-77

$0.09-0.60
AVIASERVIS LLC 🇷🇺
120-Degree Countersunk Rivets OСТ 1 34096-80

120-Degree Countersunk Rivets OСТ 1 34096-80

$0.03-0.60
AVIASERVIS LLC 🇷🇺
Flat-Rounded Head Rivets with Compensator, OST 1 34048-86

Flat-Rounded Head Rivets with Compensator, OST 1 34048-86

$0.03-0.24
AVIASERVIS LLC 🇷🇺
90-Degree Countersunk Head Bolt-Rivet Rods OST 1 11632-75

90-Degree Countersunk Head Bolt-Rivet Rods OST 1 11632-75

$0.09-0.60
AVIASERVIS LLC 🇷🇺

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Hollow Semi-Tubular Rivets OST 1 34006-78

Hollow Semi-Tubular Rivets OST 1 34006-78

$0.03-0.24
AVIASERVIS LLC 🇷🇺
Flat-Rounded Head Bolt-Rivet Rods OСТ 1 30051-89

Flat-Rounded Head Bolt-Rivet Rods OСТ 1 30051-89

$0.09-0.60
AVIASERVIS LLC 🇷🇺
High-Quality Rivets for Metal Applications - OST Standards

High-Quality Rivets for Metal Applications - OST Standards

$0.06-0.60
AVIASERVIS LLC 🇷🇺
Blind Rivet Bolt Rods OST 1 12142-77

Blind Rivet Bolt Rods OST 1 12142-77

$0.09-0.60
AVIASERVIS LLC 🇷🇺
Countersunk Head Rivets OСТ 1 34084-80

Countersunk Head Rivets OСТ 1 34084-80

$0.01-0.18
AVIASERVIS LLC 🇷🇺
Black Metal Countersunk Screws OСТ 1 31542-80 and Others

Black Metal Countersunk Screws OСТ 1 31542-80 and Others

$0.03-0.60
AVIASERVIS LLC 🇷🇺
Flat-Rounded Head Rivets OСТ 1 34073-85

Flat-Rounded Head Rivets OСТ 1 34073-85

$0.01-0.18
AVIASERVIS LLC 🇷🇺
Countersunk Bolts OСТ 1 31180-80

Countersunk Bolts OСТ 1 31180-80

$0.09-1.20
AVIASERVIS LLC 🇷🇺

Industrial Fasteners and Mounting Hardware, from Construction Brackets to Aviation Standards

This is a deep hardware section: 751 positions from 129 manufacturers. The largest blocks serve electrical and mechanical installation — cable brackets and mounts (73), mounting plates (49), general brackets (42), STRUT-type channel systems (20), mounting frames, supports and connectors. Classic threaded fasteners are well represented too: bolts (38), screws (19), rivets (18), nuts (17) and anchors, including self-locking nuts and countersunk rivets manufactured to Russian aviation OST standards — a legacy of an industrial base that still machines fasteners to aerospace tolerances.

Why source fasteners from Russia rather than the usual Asian channels? Two reasons come up consistently. Metallurgy: many positions are made from certified alloy steels such as 30KhGSA, with full material traceability rather than commodity-grade wire. And engineering flexibility: plants are accustomed to producing against drawings and OST or GOST specifications in small and medium series, not only mass commodity runs.

  • Order sizes: commodity fasteners from carton or pallet quantities; special and drawing-based items from a few hundred pieces.
  • Traceability: material certificates and batch test reports available, including heat numbers for alloy steel items.
  • Coatings: electro-zinc, hot-dip galvanised and special finishes depending on series.
  • Consolidation: mixed pallets across many SKUs are standard for distributor orders.
  • Dispatch: EXW or FOB St. Petersburg and Novorossiysk; overland to Central Asia in 7–14 days.

List the standards and quantities you buy against, and matching plants will quote within days.

FAQ

Can Russian plants manufacture fasteners to my drawings or to DIN and ISO standards?
Yes. Most factories in this section run CNC and cold-heading equipment and regularly produce against customer drawings or DIN, ISO and ANSI references alongside native GOST and OST series. You supply the drawing or standard number with material and coating requirements; the plant confirms feasibility, tooling cost if any, and a unit price tied to batch size.
What does material traceability look like for alloy-steel fasteners?
For structural and aviation-grade items, suppliers issue batch certificates referencing the steel grade, heat number and mechanical test results — tensile strength, hardness and, where required, impact toughness. This level of documentation matters for rail, energy and aerospace maintenance buyers, and it comes from the plant laboratory rather than a trading intermediary.
Are samples available before a production order?
Routinely, yes. For catalogue items, plants send sample packs by courier free or at cost. For drawing-based parts, a paid pilot batch of 50–200 pieces is the usual route: you verify fit and coating on your side, then release the serial order against the approved sample.
What are realistic lead times for mixed hardware orders?
Stock catalogue positions ship in 5–10 working days. Made-to-order brackets, plates and special fasteners typically need 20–40 days depending on heat treatment and coating queues. Distributors usually place consolidated quarterly orders so that long-lead items and stock lines arrive in one container.
Which corrosion protection options are offered?
Standard options are electro-zinc plating for indoor use, hot-dip galvanising for outdoor structural hardware, and zinc-flake or special coatings for higher salt-spray requirements. State the target service environment or the salt-spray hours you need, and the plant will recommend a coating with supporting test data.