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Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer

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Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer

Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer
Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer

Large Image :  Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer

Product Details:
Place of Origin: China
Brand Name: VDL
Certification: ISO 9001
Model Number: SEMS10001
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: 10000 pcs each carton with dimension20 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: Stainless Steel Property Class: 304
Hardness: HRC 60 Finish: Nickel
Drive: PH SLOT Head: Pan
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Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer​

 

 

SEMS screw is made from stainles steel with high tensile strength , a captive square washer assembled to machine screws to enlarge touching area and increase friction for more tighten secure .

 

Normally , SEMS Screws are comprised of a screw and a washer even more parts like double washers to enable screws to fasten pieces more steadily . Washer for SEMS screws maybe a spring washer or flat washer or both washers some times , and square washer with grooves on the surface also can be used to it .

 

 

Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer 0

                                                      Various washers for SEMS Screws

 

 

Usually , the head style must to be kept flat under the head for the SEMS Screws so that screw to fasten washers on the surface more tightly .

 

Specification

 

Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer 1

A 9.5
B 12
H 3.8
D M5
D1 1.5
L 12

 

 

We offer sizes from M2.5 to M10 SEMS screws for wide applications

 

Diameter Length
M2.5 5 8 10                        
M3   8 10 12 15 18                  
(M3.5)   8 10 12 15 18 19 20 25            
M4   8 10 12 15 18 19 20 25 30          
M5     10 12 15 18 19 20 25 30 32 35      
M6     10 12 15 18 19 20 25 30 32 35 42    
M8         15 18 19 20 25 30 32 35 42 51 60
M10           18 19 20 25 30 32 35 42 51 60

                                   Washers for SEMS screws are different for different sizes .

 

 

Finishing for SEMS screws

 

Zinc

The most popular plating for the most products , making parts are bright and smooth and resistant corrosion

 

Nickel

The film thickness is 1~3μm , it improves brightness and wear resistance . it is for the most items .

 

Polishing

Reduce roughness of parts and improve brightness . is workable for the most metal parts in industry .

 

Tin

With film thickness 0.13~1.27μm , tin finish with bright surface and good ductility ,corrosion resistance ,lower melting point ,eco-friendly features . and is used for electronics .

 

 

Brass

Usually, 5gm~8gm finish coating thickness and with good dispersibility ,Bright appearance .

 

Dacromet

This finish is grey color with High corrosion resistance , No hydrogen embrittlement ,Heat resistance ,Easy to plated more ,eco-friendly etc

 

Chrome

Chrome finish is silver white color and the thickness of film is 0.25~0.5μm normally . chrome finish has many practical Features like Bright appearance ,Wear resistance ,Corrosion resistance ,Hard plating film ,Heat resistance .

 

 

SEMS Screws Materials

 

We choose the best material for SEMS screws to ensure the quality .

 

Stainless steel : SUS 201 , SUS303 , SUS 304 ,SUS 316 , SUS 416 ,SUS 430 and SUS 420 .

Carbon steel : 1008 , 1010 , 1018 , 1022 , 1035 , 1045 , SCM 435 and 40CRO

 

Aluminum : 2024 , 6061 and 7075

 

Brass : CuZn35 , CuZn37 , CuZn40 , CuZn37Pb1 and CuZn39Pb1

 

 

SEMS Screws features

 

1 , Quick and easy operation

 

2 , Recyclable

 

3 , Long Service

 

4 , Environmental protection

 

5 , Standard Sizes

 

 

Applications

 

SEMS Screws is mainly used for electronic products as tony ,printer , robot and computer etc .

 

Our promise

 

※  Top quality with cheap price

 

※  Quick deliver

 

※  All Screws are eco-friendly

 

※  MOQ is accepted

 

※  Perfect sales-after service

 

Contact Details
VEDALI HARDWARE CO., LTD

Contact Person: MR.LIN

Tel: +8613556778272

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