8 rue du Puits Rochefort Z.I. de Montmartre, 42100 Saint-Étienne, FRANCE

+33-(0)4 77 49 36 36

aero@adifor.fr

Fixings

Fixings

Fixings .post-content { min-height: 100vh }.post-content{min-height:100vh;}#i2hoi{display:flex;}#if6zn{display:flex;}#i89p2{display:flex;}#idbjf{display:flex;--columnsPerRow:3;--columnsPerRowTablet:2;--columnsPerRowMobile:1;}#ibffl{display:flex;}#i9kba{display:flex;}#i4bzk{display:flex;--columnsPerRow:2;--columnsPerRowTablet:1;--columnsPerRowMobile:1;}#iemc3{color:rgb(0, 151, 125);}#i1z9i{color:rgb(0, 151, 125);}#ikvdz{color:rgb(0, 151, 125);}#ir5ja{color:rgb(0, 151, 125);}#i1mqh{color:rgb(0, 151, 125);}#i65wk{align-self:center;width:25%;height:148px;}#ie5af{align-self:center;width:35%;height:147px;}#iop6y{align-self:center;width:38%;margin-top:10%;margin-right:0%;margin-bottom:10%;margin-left:0%;}#igd0b{align-self:center;} Fasteners designed to soar high, delivering performance even in the most extreme conditions.Screws, Nuts, and WashersTo meet the stringent mechanical strength, traceability, and compliance requirements of the aerospace industry, our fasteners adhere to international standards such as EN, MS, NAS, and more. Screws: NFL22298, NFL22024, NFL22296, NFE2511, NFL 14-501, NFL 14-502 Nuts: NFL22431, DIN435, NFL22559, MS21042, NAS1805, DIN 985 / 982, MS21042 Washers: NFL 14-602, NFL 14-603, DIN 125, DIN 6798Circlips, Pins, and RivetsEngineered to ensure secure, reliable assemblies that are easy to disassemble. Pins: NFL 14-511, NFL 14-513, NAS1332, MS24666, DIN7, MS24665 Circlips: NFL 14-525, NFL 14-526, DIN 471 / EN 983, DIN 472 / EN 984, DIN 6799 Rivets: NFL 14-500, NFL 14-501, NFL 14-502, MS20470, NAS1097, EN 6112Helical Inserts and Wave WashersEnsure the reliability of aerospace assemblies by reinforcing threads, maintaining clamping force, and resisting vibrations. Helical Inserts: - NFL 27-720, NFL 27-730, NAS1130, MS21209, EN 2944 Wave Washers: - DIN 137, DIN 2093, EN 16983 (formerly DIN 2093) Specially designed for bearing installation!MaterialsWe offer a wide range of materials tailored to meet aerospace requirements: Steel: 30NCD16, A286, etc. Stainless Steel: Z10CN18-09, Z6CND17-12, etc. Titanium Inconel 718, Monel Aluminum, and more... To meet every performance need.Treatments Our surface treatments provide corrosion protection, enhance mechanical performance, and ensure compliance with international aerospace standards. Cadmium plating, anodizing, zinc plating, passivation, nickel plating… Available in the desired thickness!Adifor AERO, together with its numerous partners, has distinguished itself over the years. We offer a wide range of fasteners and hardware with technical specifications that meet the most stringent requirements of the aerospace and defense industries. All our components are supported by extensive certification and impeccable traceability. Thanks to our expertise, responsiveness, and quality of service, we support our customers throughout their projects—from design to delivery—providing personalized technical support and dedicated stock. Christine Laperriere https://www.adifor-aero.fr/en/pages/fixings 12/06/2025

Fasteners designed to soar high, delivering performance even in the most extreme conditions.

Screws, Nuts, and Washers

To meet the stringent mechanical strength, traceability, and compliance requirements of the aerospace industry, our fasteners adhere to international standards such as EN, MS, NAS, and more.
Screws:
NFL22298, NFL22024, NFL22296, NFE2511, NFL 14-501, NFL 14-502
Nuts:
NFL22431, DIN435, NFL22559, MS21042, NAS1805, DIN 985 / 982, MS21042
Washers:
NFL 14-602, NFL 14-603, DIN 125, DIN 6798

Circlips, Pins, and Rivets

Engineered to ensure secure, reliable assemblies that are easy to disassemble.
Pins:
NFL 14-511, NFL 14-513, NAS1332, MS24666, DIN7, MS24665
Circlips:
NFL 14-525, NFL 14-526, DIN 471 / EN 983, DIN 472 / EN 984, DIN 6799
Rivets:
NFL 14-500, NFL 14-501, NFL 14-502, MS20470, NAS1097, EN 6112

Helical Inserts and Wave Washers

Ensure the reliability of aerospace assemblies by reinforcing threads, maintaining clamping force, and resisting vibrations.
Helical Inserts: - NFL 27-720, NFL 27-730, NAS1130, MS21209, EN 2944
Wave Washers: - DIN 137, DIN 2093, EN 16983 (formerly DIN 2093)
Specially designed for bearing installation!

Materials

We offer a wide range of materials tailored to meet aerospace requirements:
Steel: 30NCD16, A286, etc.
Stainless Steel: Z10CN18-09, Z6CND17-12, etc.
Titanium
Inconel 718, Monel
Aluminum, and more...
To meet every performance need.

Treatments

Our surface treatments provide corrosion protection, enhance mechanical performance, and ensure compliance with international aerospace standards.
Cadmium plating, anodizing, zinc plating, passivation, nickel plating…
Available in the desired thickness!

Adifor AERO, together with its numerous partners, has distinguished itself over the years. We offer a wide range of fasteners and hardware with technical specifications that meet the most stringent requirements of the aerospace and defense industries.
All our components are supported by extensive certification and impeccable traceability. Thanks to our expertise, responsiveness, and quality of service, we support our customers throughout their projects—from design to delivery—providing personalized technical support and dedicated stock.