Dongguan Situo Hardware Products Technology Co., Ltd
Email: dzmjm168@163.com TEL: 86--13925509630
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Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener
  • Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener
  • Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener
  • Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener
  • Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener
  • Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener

Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener

Place of Origin GuangDong Dongguan
Brand Name SITUO
Certification ISO9001 & TS16949
Model Number ST2026-500018
Product Details
Material:
Copper
Head Shape:
Customized
Equipment:
CNC Machining Centres
Quality Control:
Final Inspectoin
Productname:
CNC Nuts
Precision:
Min0.01
Products Drawing Format:
2D/(PDF/CAD)3D(IGES/STEP)
Corrosionresistance:
High
Surface Treatment:
As Customer's Request
Category:
Nuts
Color Custom:
Customized Colors
Sample Period:
10 To 15 Days
Logo:
Accept Custom Logo
Surface Treatment:
Customized
Highlight: 

textured knurl pineapple nut

,

plastic molding anti-slip fastener

,

CNC nut embedded insert

Payment & Shipping Terms
Minimum Order Quantity
1PCS
Price
5-10 USD per item
Packaging Details
Communication
Delivery Time
Communication
Payment Terms
T/T
Supply Ability
10000PCS per day
Product Description
Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener

Product Overview

Textured Knurl Pineapple Embedded Nut is a professional embedded fastening fastener specially designed for plastic injection molding and hardware embedding assembly. Featuring a unique pineapple pattern knurled outer surface, this insert nut delivers excellent anti-slip and anti-loosening performance after being embedded in plastic materials. With precise internal thread structure and standardized overall dimensions, the nut can be firmly fixed inside plastic parts, effectively solving the problems of thread slipping, nut loosening and falling off during product use. It is widely applicable for electronic shells, plastic accessories, household appliances and precision plastic molding products.

Core Features

Unique Pineapple Knurl Anti-Slip Design

The outer wall adopts exquisite pineapple flower textured knurling process with uniform and three-dimensional texture. Compared with ordinary straight knurled nuts, the pineapple pattern structure provides larger friction and embedding binding force. After hot melting and embedding, it can closely combine with plastic materials, effectively preventing rotation and displacement, achieving permanent anti-slip and anti-loosening effect.

Precision Thread & Smooth Meshing

The internal thread is processed by precision rolling and tapping technology, with neat tooth shape, uniform pitch and smooth inner wall without burrs. It can be perfectly matched with standard screws, ensuring smooth locking and disassembly. The thread has strong wear resistance, not easy to slip or slide teeth after repeated assembly and use.

High Embedding Stability & Firmness

This insert nut is suitable for hot melt embedding and injection molding integrated molding. The special textured outer structure enables the nut to be tightly wrapped by plastic raw materials during molding. It features high pulling resistance and torsion resistance, will not loosen or separate from plastic parts under normal stress, greatly improving the overall assembly stability of plastic products.

Durable Material Performance

Made of high-quality carbon steel or brass materials as optional, the nut has high hardness, good toughness and strong oxidation resistance. It is not easy to deform during high-temperature embedding processing, and maintains stable structural performance in long-term daily use, with long service life and high cost performance.

Application Scenarios

✅ Plastic injection molding embedded fixing nuts
✅ Electronic product shell anti-slip insert fasteners
✅ Household appliance plastic parts embedding accessories
✅ Communication equipment and precision plastic hardware
✅ Daily plastic products and tool assembly fastening parts

Quality & Custom Service

All knurled pineapple embedded nuts undergo strict dimensional inspection, thread testing and appearance screening before delivery. We support standard size stock supply and non-standard customized processing according to customer requirements, including size adjustment, surface treatment and material customization. Suitable for small-batch trial production and large-batch mass procurement, providing reliable embedded fastening solutions for plastic molding industry.

We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.


Our maximum processing outer diameter is 60, and the minimum control tolerance is 0.001. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.


Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.


Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.


Our customers include , bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar.


OUR CAPACITY
Main product names: Stainless steel screws, carbon steel screws, pins, rivets, nuts,
eccentric nails, embedded parts, and other fasteners.
Business Type Factory / Maufacture
Service CNC Machining
Turning and Milling
CNC Turning
Cold heading
stamping
Assembly Service
Material 1). Aluminum: AL 6061-T6, 6063, 7075-T etc
2). Stainless steel:303,304,304L,316L,316F,630,410,420,430, etc
3). Steel: 4140, Q235, Q345B,20#,45# 1215,12L14 ,1144,1006,1008,1010,1015,1018 ,10B21,1035,1065 etc.
4)Alloy steel:5140,4135,4140,3435,5120,415 ,435,440 etc
5). Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc
6). Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc
7). 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


Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 0Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 1Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 2Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 3

Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 4Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 5Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 6Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 7Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 8Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 9Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 10Textured Knurl Pineapple Embedded Nut, Plastic Molding Anti-Slip Insert Fastener 11

Contact Us at Any Time

13925509630
No. 9, Shi bi One Alley, Zhangmutou Town, Dongguan City, Guangdong Province
Send your inquiry directly to us