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Zinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood Screws
Zinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood Screws
Zinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood Screws
Zinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood Screws
Zinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood Screws
Zinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood Screws
Specifications
Place of Origin :
Jiangsu, China (Mainland)
Brand Name :
Runtai
Model Number :
Wood Screws
Supply Ability :
5 Ton/day
Packaging Details :
PP bag+Carton box+ Wooden Pallet
MOQ :
50000
Price :
Negotiable
Certification :
ISO9001/TS16949
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Delivery Time :
14-21 days
Products Name :
Zinc Plated Steel Square Drive Countersunk Head Wood Screws
Standard :
DIN, ISO, JIS, AISI
Size :
M1-M100 for choose
Material :
Stainless Steel Brass Copper Aluminum Alloy Steel
Grade :
4.8, 8, 10.9,12.9, 14.9
Surface treatment :
zinc plated, nickel plated, black phosphates for choose
Description

Zinc Plated Steel Square Drive Countersunk Head Wood Screws Flat Head Furniture Screws

Products Descriptions

These steel screws are zinc plated to resist corrosion in wet environments. All are beveled under the head for use in countersunk holes. They press threads into material for a tight, secure hold. To prevent splitting, drill a pilot hole slightly smaller than the screw. Length is measured from the top of the head.

Products Detail Informations

Physical Properties

Hardness ( HV ) 45 Yield Strength ( Mpa ) 205 Elongation ( % ) 35
Tensile Strength ( Mpa ) 320 Torque 3 Reduction Area ( % ) 50

Specification

Thread diameter 4.8
Thread Length 50
Pitch 1.2
Head Diameter 6.8
Head Height 3.5
Drive Square

Optional ANSI specifications

d L
#0 2-5
#1 5-10
#2 3-10
#3 5-10
#4 5-15
#5 5-20
#6 8-25
#7 8-30
#8 10-50
#9 10-60
#10 15-80
#12 20-100
#14 30-150

Finish

Type Thickness Salty Spray Hours RoHS / REACH
Zinc 5 24 RoHS

Product Features

1 .Harden material.

2. Easy to operation ..

3 . Harden material

4 . Resistant corrosion

5 . No burrs and scratch

6 . Environmental protection .

7 . Effective working .

8 . Long-service .

Applications

Robertson wood screws are normally used for wooden or plastic pieces .

1 ) Building .

windows , door etc .

2 ) Furniture .

sofa , wooden floor , wooden door and window and cabinet etc .

3 ) Plastic pieces .

Tips for Use

1 . Use a square wrench to drive wood screws .

2 . The thread moving direction is from right to left to drill into workpiece , and back out in reverse direction .

3 . Do not use a sharp tool or bladed tool to drive the screws .

4 . Do not scratch the screw in harden something in order to keep bright surface .

5 . Keep screws in the dry warehouse .

More Products Pictures

Zinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood ScrewsZinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood Screws

Product tags

square drive wood screws

,

wood to steel screws

,

steel wood screws
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Zinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood Screws

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Product Detail
Place of Origin :
Jiangsu, China (Mainland)
Brand Name :
Runtai
Model Number :
Wood Screws
Supply Ability :
5 Ton/day
Packaging Details :
PP bag+Carton box+ Wooden Pallet
MOQ :
50000
Contact Supplier
Zinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood Screws
Zinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood Screws
Zinc Plated Steel Square Drive Countersunk Head Wood Screws Square Drive Robertson Wood Screws

Suzhou Runtai Precision Hardware Co,.Ltd.

Active Member
7 Years
jiangsu, suzhou
Since 2008
Business Type :
Manufacturer, Trading Company
Main Products :
Solid Rivets, Semi Tubular Rivet, Tubular Rivet
Total Annual :
2000000-3000000
Employee Number :
30~40
Certification Level :
Active Member
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