Hex Washer Head Concrete Screw With Serration Under Head
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Description
Reviews
Introduction
Hex Washer Head Concrete Screw is a self-tapping screw used to fix on concrete, brick, stone and other substrates. It is usually made of 8.8 grade steel and provides reliable anchoring force. Meigesi offers a variety of sizes, and the specific parameters are detailed in the table below.
Product Data
Specification
Size
Thread Length(In)
Size
Thread Length(In)
1/4x1-3/4
1.4
1/2x14
4
1/4x2-3/4
2.4
1/2x15
4
1/4x3
2.6
5/8x4
3.5
3/8x3
2.6
5/8x5
4.5
3/8x4
3
5/8x6
5
3/8x5
3
5/8x6-1/2
5
3/8x6
3
5/8x8
5
1/2x3
2.5
3/4x4
3.4
1/2x4
3.5
3/4x5
4.4
1/2x5
4
3/4x6
5.4
1/2x6
4
3/4x7
6
1/2x8
4
3/4x8-1/2
6
1/2x12
4
3/4x10
6
1/2x13
4
Specification
Size
Thread Length(mm)
Size
Thread Length(mm)
6.5x30
21
12x100
92
6.5x45
36
12x130
120
6.5x50
41
12x150
120
6.5x75
66
12x170
120
6.5x100
80
12x190
120
6.5x120
80
12x210
120
8x50
42
12x230
120
8x60
52
12x250
120
8x65
57
12x290
120
8x70
67
12x310
120
8x75
80
14x80
72
10x60
52
14x115
107
10x75
67
14x135
120
10x100
92
14x160
120
10x120
100
16x90
82
10x125
100
16x100
82
10x140
100
16x130
122
10x150
100
16x150
142
10x160
100
16x180
150
10x200
100
16x200
150
10x240
100
16x240
150
10x280
100
16x280
150
12x75
68
16x320
150
Applications
Building Insulation: Primarily used in the installation of thermal insulation systems in residential, commercial, and industrial buildings.
External Wall Insulation: Often used in External Thermal Insulation Composite Systems (ETICS) to fix insulation boards to external walls.
Roof Insulation: Suitable for securing insulation materials on roofs to enhance energy efficiency and thermal performance.
Floor Insulation: Utilized in floor insulation systems to prevent heat loss through the flooring and improve overall energy efficiency.
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