DIN7505 Steel Black Oxide Chipboard Screws
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DIN7505 Steel Black Oxide Chipboard Screws

Material: Carbon steel

Finish: Black oxide

MOQ:1000PCS

Samples: Free

Place of Origin: Zhejiang China

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Product Details

DIN7505 steel black oxide chipboard screws

Chipboard screw is a kind of product after heat treatment technology, suitable for electric tool installation, mainly used for the connection and fastening between wood plate and wood plate and thin steel plate.To a large extent, it can replace the use of ordinary wooden screws (wooden screws are not heat treated).At the same time, the wooden screw is first proposed by the navigation mark to reduce the rod process production, not only saving material, but also the thread sharper.

                                                                                                             

Description:

 

Place of Origin Jiaxing, Zhejiang, China
Dimension 6mm, 8mm, 10mm,12mm
Surfance /HDG/zinc plated/white/yellow
Material Carbon steel
Standard  DIN, AISI, ASME, ISO
Non-standards OEM is available, according to drawing or samples
Samples Samples are free.
Package Pack the box first and put it in the carton, or according to customers' requirement.
Payment  T/T or L/C
螺纹规格 2.5 3 3.5 4 4.5 5 6
d              
d 最大值   2.5 3 3.5 4 4.5 5 6
最小值   2.25 2.75 3.2 3.7 4.2 4.7 5.7
P 螺距(±10%)   1.1 1.35 1.6 1.8 2 2.2 2.6
a 最大值   2.1 2.35 2.6 2.8 3 3.2 3.6
dk 最大值=公称   5 6 7 8 9 10 12
最小值   4.7 5.7 6.64 7.64 8.64 9.64 11.57
k   1.4 1.8 2 2.35 2.55 2.85 3.35
dp 最大值=公称   1.5 1.9 2.15 2.5 2.7 3 3.7
最小值   1.1 1.5 1.67 2.02 2.22 2.52 3.22
槽号 1 1 2 2 2 2 3
M   2.51 3 4 4.4 4.8 5.3 6.6

 

Packaging & Shipping

Standard export packing or According to customer's requirement

Our Services
1.We,ll always be online whenever you look for us.
2..The customer is god, and we always focus on the customer's point of view
3.We produce your order strictly by your request. If the quality was not acceptable, we will refund to you.
FAQ

 

Q:What is your main products?

A:Fasteners, Bolt, nut, screws, washer, threaded rod, anchors, self tapping screws, self driling screws, stainless steel plate, etc.

Q: What is your delivery time?

A:It depends on if we have stock or not, if we have stock goods, we can delivery within 2 days after receive the payment. And normally our production is in 20-30 days for one container (20-26 ton) products.