| Application | General Industry |
| Product name | hex lock nuts |
| Size | M4-M24, 3/16″-3/4″ |
| MOQ | 1.9MT |
| Type | Lock Nuts |
| Standard | DIN, ISO, ASTM,UNC, BSW, ASME |
Nylon lock nut is a nut made of nylon material, with a galvanized outer layer, which has the characteristics of anti-loosening, corrosion resistance, high temperature resistance and light weight. Its working principle is to hold the bolt tightly through the elastic deformation of the nylon washer, so as to achieve the effect of locking and anti-loosening.
Features
1. Anti-loosening: Nylon locking nut can prevent the thread from loosening after tightening, and improve the reliability and safety of tightening.
2. Corrosion resistance: The galvanized layer can prevent the surface of the nut from oxidation and corrosion, and extend the service life.
3. High temperature resistance: Nylon material has high temperature resistance and can maintain its fastening performance in high temperature environment.
4. Lightweight: Nylon material is lighter than metal material, suitable for scenes with high requirements for lightweight.
Usage scenario
Nylon locking nuts are widely used in the fastening of various mechanical equipment and components, especially in the following scenes:
1. Scenes that require anti-loosening and corrosion resistance: such as automobiles, ships, aircraft, chemical equipment, etc.
2. Scenes where lightweight requirements need to be met: such as electronic products, aerospace equipment, stage equipment, etc.
3. Scenes where it needs to be used in high temperature environments: such as heat treatment equipment, hot air furnaces, boilers, etc.
4. Scenes where it needs to be used in humid environments: such as marine engineering, water conservancy equipment, etc.
Manufacturing process and materials
Nylon locking nuts usually consist of two parts: hexagonal nuts and nylon rings. The nylon ring relies on its elastic deformation to lock the bolt. The commonly used material is nylon, because of its good fatigue resistance, good heat resistance, low friction coefficient and good wear resistance, and the use temperature is within 120 degrees.
Standard GB, DIN, ISO, JIS Size M3-M50 or non-standard as request&design Material Carbon steel, stainless steel, alloys steel etc. Hex head bolt and nut Grade 4.8 / 6.8 / 8.8 / 10.9 / 12.9 , A2-70 / A4-80 Packing Box, carton or plastic bags, then put on pallets, or according to the demand of the customers
Flange nut, also known as washer nut, serrated nut, hexagonal flange nut, flange nut, etc. Mostly used for pipeline connections or workpieces that require increasing nut contact surfaces.
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Cross recessed pan head self drilling screw Size:M4.2-M4.8 Length:12mm-50mm Material: carbon steel Finish: white zinc plated, blue zinc plated,yellow zinc plated, etc.
-dewell fastener factory provides bolt and nut.washer.Metal Stamping products.Caster wheels.lifti...
Product Wheel / Lug Nut Standard ASTM / ANSI / ISO / DIN Material Carbon Steel, Stainless Steel, Alloy Steel Mark According to customer’s requirement Size Any size Package Cartons&pallets or according to customer’s requirement.
Introduction: Automotive glass lifters are generally composed of the following parts: control mechanism (rocker arm or electric control system), transmission mechanism (gear, toothed plate or rack, gear flexible shaft meshing mechanism), glass lifting mechanism (lifting arm, motion bracket), glass support mechanism (glass bracket) and stop spring, balance spring. The basic working route of a glass lifter is the control mechanism → transmission mechanism → lifting mechanism → glass support mechanism. The balance spring is used to balance the gravity of the glass to reduce the operating force; The stop spring installed between the small gear and the support seat is used to hold the glass (stop) and ensure that it stays in the required position.
Materials: Carbon steel, Stainless steel Size: Customized as per detailed sizes or drawings MOQ: 1,000pcs above, depends on products or dimensions Sample lead time: 3-7 working days mostly Massive lead time: 10-15 working days mostly Trade terms: EXW/FOB/CIF/CNF/FCA/DAP/DDP/DDU Package: PE bags + brown carton + pallets or customized as demands
Product Name nuts Size M1-M16,or non-standard as request&design Material Stainless Steel,Alloy steel,Carbon Steel,Brass,Aluminum and So on Grade 4.8,8.8,10.9,12.9.etc Standard GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc Non-standards OEM is available, according to drawing or samples Finish Plain, black, zinc plated/according to your requirement Certification ISO9001,IATF16949,ISO14001,etc
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Standard DIN / GB / UNC / BSW /JIS etc. Size M3-M50 or non-standard as request&design Material Carbon steel, stainless steel, alloys steel etc. Hex head bolt and nut Grade 4.8 8.8 10.9 12.9 A2-70 A4-70 A4-80 etc. Packing Box, carton or plastic bags, then put on pallets, or according to the demand of the customers
Standard GB, DIN, ISO, JIS Size M3-M50 or non-standard as request&design Material Carbon steel, stainless steel, alloys steel etc. Hex head bolt and nut Grade 4.8 / 6.8 / 8.8 / 10.9 / 12.9 , A2-70 / A4-80 Packing Box, carton or plastic bags, then put on pallets, or according to the demand of the customers
Flange nut, also known as washer nut, serrated nut, hexagonal flange nut, flange nut, etc. Mostly used for pipeline connections or workpieces that require increasing nut contact surfaces.
Metal Stamping parts products Building hardware stamping parts Can be made into different size according to customer’s requirements. Material: carbon steel, stainless steel,aluminum,copper,etc. Finish: white zinc plated, blue zinc plated, etc.
Cross recessed pan head self drilling screw Size:M4.2-M4.8 Length:12mm-50mm Material: carbon steel Finish: white zinc plated, blue zinc plated,yellow zinc plated, etc.
-dewell fastener factory provides bolt and nut.washer.Metal Stamping products.Caster wheels.lifti...
Product Wheel / Lug Nut Standard ASTM / ANSI / ISO / DIN Material Carbon Steel, Stainless Steel, Alloy Steel Mark According to customer’s requirement Size Any size Package Cartons&pallets or according to customer’s requirement.
