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Home Product Combination Nut Set Locking M3*45-20 Sets, Locking Hex Flange Nut Kit, Vibration Resistant M3 Nyloc, 20-Piece Fastener Pack
Combination Nut Set Locking M3*45-20 Sets

Combination Nut Set Locking M3*45-20 Sets, Locking Hex Flange Nut Kit, Vibration Resistant M3 Nyloc, 20-Piece Fastener Pack

M3*45-20 Locking Nut Set
Combination Lock Nut Sets
Threaded Locking Fastener Kit
Combination Nut Set Locking M3*45-20 Sets
M3*45-20 Locking Nut Set combines high-strength threaded locking fastener kits for secure, vibration-resistant assemblies. This combination lock nut set ensures durability in industrial and mechanical applications. Ideal for precision fastening with reliable anti-loosening performance.
Categories:Fasteners & Fixings
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Product Description

The M3*45-20 Locking Nut Set is a precision-engineered Combination Lock Nut Set designed for secure fastening in high-vibration environments. This Threaded Locking Fastener Kit includes 20 pre-assembled sets, each comprising M3×45 stainless steel bolts paired with locking nuts for reinforced thread retention. Constructed from corrosion-resistant 304 stainless steel, the nuts feature a dual-thread design that combines standard and nylon-insert locking mechanisms, ensuring reliable torque retention up to 12 Nm. Suitable for industrial applications such as automotive assembly, machinery manufacturing, and aerospace equipment, this kit operates effectively across a temperature range of -40°C to +200°C. The compact design enables installation in confined spaces while maintaining vibration resistance. Key advantages include prolonged service life and compatibility with standard M3 threading tools, though the nylon inserts require replacement after multiple installations. Each nut set provides uniform clamping force distribution, ideal for critical connections demanding stability under dynamic loads.
Parameter Specification
Product Model Combination Lock Nut Sets M3*45-20
Thread Size M3 x 0.5
Length per Unit 45 mm
Locking Mechanism Nylon Insert
Material Grade Class 8.8 Steel
Surface Finish Zinc Plated
Nut Width 5.5 mm
Torque Value Range 4.6-5.2 Nm
Pack Quantity 20 Sets/Kit
Temperature Range -30°C to +120°C
question:What payment methods do you accept?
answer:We accept TT, PayPal, and other major payment methods.
question:Can I schedule self-pickup via official couriers?
answer:Yes, self-pickup can be arranged. Provide details for coordination.
question:Do you offer upgraded or alternative product models?
answer:Yes, upgraded or alternative models are available upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:What payment methods do you accept?
answer:We accept TT, PayPal, and other major payment methods.
question:Can I schedule self-pickup via official couriers?
answer:Yes, self-pickup can be arranged. Provide details for coordination.
question:Do you offer upgraded or alternative product models?
answer:Yes, upgraded or alternative models are available upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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