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Quick Details

Standard: DIN
Material: Steel
Type: Roofing Nail
Place of Origin: China (Mainland)

Specifications

Hex Head Self Drilling flange Screw, DIN7504K Self drilling roofing screw
Name Hex Head Self Drilling flange Screw, DIN7504K Self drilling roofing screw
Place of Origin Yongnian, Hebei, China
Size M1.6-M48 or non-standard as request&design
Length 2mm-500mm
Color Black, silvery, yellow, blue white, green, red, etc
Surface Plain, black anodized,zinc-plated,HDG,passivated, etc
Head Type slotted
Material

Steel: C45, C46, C20

Stainless steel: SS304, SS316

Brass

Aluminum

Alloy Steel:SCM435

Grade 4.8, 6.8, 8.8, 10.9, 12.9
Standard GB, DIN, ISO, ANSI/ASTM, B7, BS, BSW, JIS etc
Screw Drivers

Phillips 

Heat-Treatment Tempering,Hardening,Spheroidizing,Stress Relieving etc
Non-standards OEM is available, according to drawing or samples
Samples Samples are free.
Package

Bulk in master cartons, then on pallets, or according to customers' requirement.

Carton size: 28x20x22cm, or 28x20x16cm,17x20x30cm

Pallte size: 110x100x90cm.

Payment L/C or T/T 
Delivery Within 15 days after confirming the deposit
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