Home ProductsFastener Screws

M6 Hex Socket Cup Head Plastic Cap Screws Nylon White Fastener DIN 912

China VEDALI HARDWARE CO., LTD certification
China VEDALI HARDWARE CO., LTD certification
Customer Reviews
We had been friendly and long-term cooperation with VEDALI , We are looking forward to greater win-win cooperation with VEDALI .

—— Rajeev Sharma

A very pleasant purchasing experience , your products and service are good , Continue to maintain cooperation!

—— Antonio

I'm Online Chat Now

M6 Hex Socket Cup Head Plastic Cap Screws Nylon White Fastener DIN 912

small.img.alt small.img.alt small.img.alt small.img.alt

Large Image :  M6 Hex Socket Cup Head Plastic Cap Screws Nylon White Fastener DIN 912

Product Details:
Place of Origin: China
Brand Name: VDL
Certification: ISO
Model Number: PSM530
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: 10000 pcs each carton in bulk with dimension 20 X 22 X 25 cm , 500 cartons to a 20 ft container
Delivery Time: 30 days
Payment Terms: L/C, T/T, Western Union , Paypal
Supply Ability: 500 , 000 pcs per month
Detailed Product Description
Material: Nylon 66 Color: White
Fire Resistance: UL 94V-2 Thread Diameter: M5
Length: 30 Head: Cup
Drive: Hex Point: Flat
High Light:

hardware screws


hardware fasteners


cup head plastic cap screws


M6 Hex Socket Cup Head Plastic Cap Screws Nylon White Fastener DIN 912



Plastic nylon cap screws with hex socket drive cup knurled head , full threads from end to under head


Typical features


Corrosion resistance


Complete insulation


Wide applications


Light weight


Knurled head design





Hex socket cup head cap screws are made from plastic nylon with property class PA 66.


Physical Performance


Density ( g/cm3) 1.14
Water absorption % 3
Shrinkage % 1~2


Mechanical Property


Tensile strength MPa 60~80
Elongation at break % 2.2
Bending strength MPa 100~120
Modulus of elasticity for bending MPa 2000 ~3000
Notched Impact Strength(J/m) 60~100
HR hardness 118



Electrical Performance


Dielectric constant 1.63
Arc resistance sec 130~140
Specific volume resistance Ω·cm 1.83×1015
dissipation factor 100~400
Dielectric strength(kV/mm) 20~30



Thermal Performance


Normal working temperature ℃ 80~120
Brittle temperature ℃ -30℃
Melting temperature ℃ 252
Pyrogenic decomposition temperature ℃ 350℃
Matin heatproof ℃ 50~60





M6 Hex Socket Cup Head Plastic Cap Screws Nylon White Fastener DIN 912 0


Thread diameter d1 M5
Thread length L 30
Head height K 6.2
Head diameter d2 9.7
Socket depth t 4.8
Socket width S 5.5



1 , All sizes are in millimeter

2 , " b " for partial threads .





General size tolerances are ±0.1 – 0.2 mm , and according to ISO 2768 for unmarked tolerances .


Thread diameter M6
Thread length ±0.2
Head height ±0.1
Head diameter ±0.1
Socket depth ±0.1
Socket width ±0.1

All sizes are in millimeter


Main Characteristics


Plastic cap screws are made from nylon PA66 which with distinctive characteristics compared other screws .


Wear resistance

Plastic cap screws has a higher hardness 118 after improved chemical elements .


Good self-lubricant

Self lubricant make plastic shoulder screws are more resistant wear and a longer service .


High mechanical property


Resistant high temperature

Normally , plastic nylon cap screws can be operated smoothly at temperature 150℃ and thermal deformed temperature is up to 250℃ when parts with glass fiber .


Perfect elongation

Elongation at break is 2.2% according to ISO 527 testing method .


Corrosion resistance

Plastic cap screws can be resistant of the most chemicals on corrosion .


Good insulation

Specific volume resistance is 1.83×1015 and resistance to high breakdown voltage support part to be good insulated .


Resistant impact

60 – 80 KJ/M2 normally .


Resistant fire

Generally , the fire resistance is UL94V-2 and UL64V-0 for special parts .



Resistance to low temperature

Plastic cap screws can be workable at -30℃


Environment friendly

Plastic cap screws meet RoHS or REACH environmental production standard .





Plastic cap screws are widely used to various fields that with light load and strict conditions on corrosion resistance and insulation as perfect features .


1 , Car industry

2 , Household appliances

3 , Official equipments

4 , Toy items

5 , Electrics

6 , Aerospace

7 , Sports equipments

8 , Technology and research device





Size material PCS/box
M6X30 PA66 500


Contact Details

Contact Person: MR.LIN

Tel: +8613556778272

Send your inquiry directly to us (0 / 3000)