Black Phosphatized Bugle Head Drywall Screw

• Material: Steel
• Surface Finishing: Black
• Certification: ISO, GS
• Performance: Eco-Friendly
• Customized: Customized
• Max. Weightl: 600~800kg
• Model NO.: 3.5X40
• Power Supply: AC110V~240V
• Electronic Controller: Microcontroller Based
• Operating Voltage: DC 24V
• Safety Detection: Over Current Detection
• Safety Barrier: Infrared Beam Sensor
• Motor Speed: 1800 Rpm
• Gate Moving Speed: 13m/Min
• Lead Time: Within 1 Day After Payment Received
• Shipping Method: by DHL.UPS.Air
• Transport Package: 25kg Per Carton, 36 Cartons Per Pallet
• Specification: DIN, ANSI/ASME, , BSW, JISB, ISO, GB
• Trademark: WELL BOLT
• Origin: China
• HS Code: 731814
• Production Capacity: 1000 tons per year

Product Description

Drywall Screws

Product Description

1)Standard: DIN, ANSI /ASME, B. S, ISO, JISB, etc.

2)Material: Carbon Steel, stainless steel.

3)Diameter: 3.5mm~4.8mm, 6#~10#

4)Length: 13~127mm, 1/2"~5"

5)Thread: UNC, UNF

6)Finish: Plain, zinc, black phosphated, grey phosphated, nickel, dacroment

Packing: Box, carton, bag, pallet

Production Picture


Packing Picture


Production Lines



FAQ

Q1: What is your main products?

A:  Bolts,screws and Stamping Parts.

Q2: How long is your delivery time?

A: For stock, we can delivery within 2 days after receive the payment. 
     For mass cargo, our production time is in 30-45 days after receive the deposit.

Q3: Do you provide samples ? is it free or extra ?

A: Of course, sample is free. You pay the courier fees.

Q4: What is your terms of payment?

A: Payment<=1000USD, 100% in advance by Paypal or Western Union. 
    Payment>1000USD, 30% T/T in advance, balance against the copy of B/L.

Q5: What about your products quality?

A: Our QC team will check process strictly to ensure our products meet Go/No Go Gauge.