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Clear Plastic Screws Round Head Fastener M5 Full Thread Slotted Cross Drive

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Clear Plastic Screws Round Head Fastener M5 Full Thread Slotted Cross Drive

Clear Plastic Screws Round Head Fastener M5 Full Thread Slotted Cross Drive
Clear Plastic Screws Round Head Fastener M5 Full Thread Slotted Cross Drive Clear Plastic Screws Round Head Fastener M5 Full Thread Slotted Cross Drive Clear Plastic Screws Round Head Fastener M5 Full Thread Slotted Cross Drive Clear Plastic Screws Round Head Fastener M5 Full Thread Slotted Cross Drive

Large Image :  Clear Plastic Screws Round Head Fastener M5 Full Thread Slotted Cross Drive

Product Details:
Place of Origin: China
Brand Name: VDL
Certification: ISO
Model Number: PNSM525
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: 2000 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: PC Fire Resistance: UL 94V-2
Hardness: HB 15 Standard: ISO
Thread Diameter: M5 Length: 25
Drive: PH + SLOT Head: Round
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Clear Plastic Screws Round Head Fastener M5 Full Thread Slotted Cross Drive

 

 

Plastic round head screws are designed as phillips slot drive for multiple operation by a phillips drive screw driver bits or a slot driver screw driver bits ; Full threads to under head which makes screws are more good on secure .

 

Plastic round head screws are made from plastic PC (Polycarbonate ) material , apparent with good fire resistance .

 

 

Plastic PC round head screws are a good choice for items that with high tensile strength and fireproof and light transmittance requests as individual performances .

 

Physical Performance
Density ( g/cm3) 1.2
Water absorption % 0.1~0.15
Shrinkage % 0.1~0.2
Mechanical Property
Tensile strength MPa 103
Compressive strength at 20% tension kgf/mm2 80
Elongation at break % 3
Bending strength MPa 165
Modulus of elasticity for bending MPa 8270
Notched Impact Strength MPa(kgf/mm) 110
Hardness HR 90
Modulus of elasticity for tension MPa 2280
Thermal Performance
Heat distortion temperature ℃ 115~127
coefficient of linear expansion k 0.00007
Normal working temperature ℃ 110~130
Brittle temperature ℃ -100
Melting temperature ℃ 130
Pyrogenic decomposition temperature ℃ 350
Electrical Performance
Specific volume resistance Ω·cm 1E + 18
Heat conduction W/m.K 0.13~0.2
Dielectric constant 3
Max temperature ℃ 350

 

Material

 

Plastic (Polycarbonate ) material

 

 

Class for Fire Resistance

 

UL94V-0

 

 

Environment Friendly Standard

 

RoHS and REACH

 

 

Specification

 

Clear Plastic Screws Round Head Fastener M5 Full Thread Slotted Cross Drive 0

 

Thread diameter d M6
Thread length L 30
Head height H 4.5
Head diameter D 10.5
Drive Standard PH2 and SLOT
Slot width Standard 1.5

All sizes are in millimeter

 

 

Tolerance

 

Normal tolerances for plastic round head screws based on your requests and refer to ISO 2768 standard for unspecified tolerances .

 

Thread diameter M6
Thread length ±0.5
Head height ±0.1
Head diameter ±0.1
Drive PH2 and SLOT
Slot width ±0.1

All sizes are in millimeter

 

 

Features

 

1 , High resistant impact

 

2 , Perfect electrical performance

 

3 , Odorless with environment protection

 

4 , Low shrinkage

Generally , it is 0.1%~0.2%

 

5 , Stable dimensions

 

6 , High refractivity

Refractivity is 1.578 based on ISO 489 standard

 

7 , Good thermal stability

Plastic PC round head screws can work in -100℃ to 130℃

 

8 , Fine shininess

 

9 , Inhibiting bacterial

 

10 , Fire resistance

The grade for fire resistance is UL94V-0 without any additive

 

11 , Hard with good elongation

 

12 , Perfect apparent performance

Transparency is up to 90% .

 

13 , Good insulation

 

14 , Resistance to corrosion

Resistant to acid , salty , oil and alcohol .

 

15 , Wide working temperature

Plastic PC round head screws can be operated from -100℃ to 130℃ and brittle temperature below -100℃

 

 

Applications

 

As outstanding performances , Plastic PC round head screws are widely used to various fields in industry especially for fields with high tensile strength and hard working conditions .

 

▲ Car industry

▲ Household appliances

▲ Official equipments

▲ High level toys

▲ Precise electrics

▲ Aerospace

▲ Petro industry

▲ Technology and research device

 

 

Besides plastic PC screws , we are also manufacture various standard and customized screws with PA ,PP ,PMMA and ABS etc materials .

Contact Details
VEDALI HARDWARE CO., LTD

Contact Person: MR.LIN

Tel: +8613556778272

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