Knurled Brass Insert Nut, Embedded Brass Inserts for Plastic Injection Molding
Price:
5-10 USD per item
MOQ:
1PCS
Delivery Time:
Communication
Brand:
SITUO
Product Description
Knurled Brass Insert Nut for Plastic Injection Molding
Core Product Features
- Standard Metric Thread, Strict Thread Inspection: Internal threads are precisely turned with complete standard thread profile. Each brass insert nut is inspected by professional thread gauge, featuring smooth screwing fit, uniform thread pitch, no broken teeth, no thread blockage.
- Anti-Twist Outer Knurl Design, High Embedding Stability: Uniform outer knurling enhances friction bonding with plastic materials. After injection molding embedding, the nut will not spin, shift or separate from plastic base under regular vibration and daily stress.
- Premium Brass Material, Stable Physical Performance: Adopt qualified solid brass raw material, with good hardness, oxidation resistance and thermal conductivity. The material is not easy to deform, rust or discolor in conventional indoor and closed working environment.
- Burr-Free Smooth Finish, Friendly For Molding Assembly: Overall smooth deburring finish protects plastic appearance and structure integrity during the molding process.
Wide Application Range
- Household plastic shell embedded connection
- Daily electronic product internal fastening assembly
- Plastic bracket, plastic fixture embedding fixing
- Injection molding parts factory batch embedding processing
- Industrial plastic structural part standard connecting inserts
Common Use Troubleshooting
Trouble 1: Embedded nuts rotate or fall off from plastic parts
Solution: Integrated outer knurling increases clamping force with plastic, effectively prevent nut rotation and falling off.
Trouble 2: Unqualified threads cause difficult bolt assembly
Solution: Standard gauge checked threads ensure smooth matching assembly with standard bolts.
Trouble 3: Sharp burrs damage plastic surface during molding
Solution: Overall smooth deburring finish protects plastic appearance and structure integrity.
Custom & Quality Service
Manufacturing Capabilities
Company Overview
Our Capacity
| Main product names: | Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners. |
| Business Type | Factory / Manufacturer |
| Service | CNC Machining, Turning and Milling, CNC Turning, Cold heading, stamping, Assembly Service |
| Material | Aluminum: AL 6061-T6, 6063, 7075-T etc Stainless steel: 303,304,304L,316L,316F,630,410,420,430, etc Steel: 4140, Q235, Q345B,20#,45# 1215,12L14 ,1144,1006,1008,1010,1015,1018 ,10B21,1035,1065 etc. Alloy steel: 5140,4135,4140,3435,5120,415 ,435,440 etc Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc Copper, bronze, Magnesium alloy, Delrin, POM, Acrylic, PC, etc. |
| Finish | Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish, Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing, electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench), Electro Polishing, Chrome Plating, Knurl, Laser etch Logo, etc. |
| Drawing format | STEP, STP, GIS, CAD, PDF, DWG, DXF etc or samples. |
| Tolerance | +/-0.01mm ~ +/-0.05mm |
| Surface roughness | Ra 0.1~3.2 |
| Inspection | Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier, CMM Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge |
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Get in Touch
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Company
Dongguan Situo Hardware Products Technology Co., Ltd
Location
No. 9, Shi bi One Alley, Zhangmutou Town, Dongguan City, Guangdong Province
Contact Person
chen