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Factory Cheap Hot Countersunk Self Drilling Screws - Hexagonal hrinkage rod knurling SDS – DaHe

Factory Cheap Hot Countersunk Self Drilling Screws - Hexagonal hrinkage rod knurling SDS – DaHe

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Factory Cheap Hot Countersunk Self Drilling Screws - Hexagonal hrinkage rod knurling SDS – DaHe Detail:

When you’re operating in the toughest environments, you rely on high performance surface preparation and treatments to keep things running smoothly.

DaHe understand, so we make sure our coatings bring out the best in your components. Even under the most adverse conditions you can rely on product durability and total corrosive protection; the integrity of your components is maintained. Most importantly, there’s no delay however pressing your needs – your orders are always delivered on time.
The excellent materials we use, the consistent high quality, responsiveness and attention to detail we provide, plus the ability to handle components of virtually all sizes, ensure both your ongoing satisfaction and simpler cost control.
DaHe fasteners have own standard colors. Our screws are powder coated for an attractive, durable finish. Custom colors are available by special order (minimum order amount required). Please contact your local sales representative to discuss custom work.

Our range of industrial coating and finishes includes:

*Ruspert
 *Zinc Clear *PTFE(Xylan)
*Zinc Yellow * Zinc Phosphate
*Zinc Electroplating

Every coated or plated DaHe component is subjected to a rigorous quality process that includes:
Surface Cleaning            
Metal surfaces are cleaned by chemical or thermal degreasing process

Surface Blast
Metal surfaces are abrasive blast as required

Basecoat Application
All surfaces are coated with phosphate, sacrificial zinc base coat, primer, or ceramic metallic base-coat per the customer specification

Top-coat Application
All surfaces are sprayed with a Fluoropolymer® topcoat for a total dry film thickness of 1 to 1 ½ ml.

Thermal Cure
Parts are thermally cured in controlled ovens per manufacturer’s procedures to ensure corrosion protection and adhesion 

Specification

Brand

DaHe Brand

Product Type

Hexagonal hrinkage rod knurling SDS

Material

carbon steel

Drive Type

HEX Head

Product Length

 2″ 2-1/4″ 2-1/2″ 2-3/4″ 2-13/16″ 3″ 3-1/2″ 4″ 4-1/2″ 5″

Screw Diameter (mm)

10#—14#*

Thread Length

Double Thread

Washer

EPDM Washers

Finish

Ruspert

Corrosion resistance class

C4

Product Standard

GB/DIN7/ANSI

Approvals

CE

Packing

Customized

OEM

Accept customization

NOTE:
1: M4.2 screw requires a 7 mm socket to fit.
2: M4.8 and M5.5 screw requires a 8 mm socket to fit.
3:Recommended rpm: 1200-2200/min


Product detail pictures:

Factory Cheap Hot Countersunk Self Drilling Screws - Hexagonal hrinkage rod knurling SDS – DaHe detail pictures

Factory Cheap Hot Countersunk Self Drilling Screws - Hexagonal hrinkage rod knurling SDS – DaHe detail pictures

Factory Cheap Hot Countersunk Self Drilling Screws - Hexagonal hrinkage rod knurling SDS – DaHe detail pictures


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No matter new shopper or old customer, We believe in very long expression and dependable relationship for Factory Cheap Hot Countersunk Self Drilling Screws - Hexagonal hrinkage rod knurling SDS – DaHe , The product will supply to all over the world, such as: Puerto Rico, Ecuador, Curacao, We strive for excellence, constant improvement and innovation, is committed to make us the "customer trust" and the "first choice of engineering machinery accessories brand" suppliers. Choose us, sharing a win-win situation!
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Christina from Pakistan - 2017.08.16 13:39
    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Louise from Serbia - 2018.09.29 13:24