Threaded Inserts Screw 307 Stainless Steel Self Tapping Insert For Wood Furniture M5 M6 M8
Introduction
Parameter
Finish | Natural colour,Green,Red,Blue |
Application | Light alloy, heavy industry, medical treatment, foundry industry, others |
Brand Name | AVIC-Flight |
Standard | KKV |
Material | Stainless steel, Carbon steel |
Name | Self tapping Inserts |
Model | 302/303, 307/308 |
Feature
● Lightweight yet robust design gives superior holding power
● Quick and simple installation process
● Extensive stock of METRIC, UNC, UNF inserts
● Large variety of materials and coating options
● Special lengths and diameter pitch combinations available to order
● A wide range of tooling options available
307/308 Type | 307 Type | 308 Type | External Thread | Reference Hole Dia(mm) | Min Hole Depth(mm) | |||
Metric Size | Inch Size | Length | Length | Aluminium | Cast Iron | 307 Type | 308 Type | |
M3-0.5 | U#4-40 | 4 | 6 | M5-0.5 | 4.6-4.7 | 4.7-4.8 | 6 | 8 |
M4-0.7 | U#8-32 | 6 | 8 | M6.5-0.8 | 6.0-6.1 | 6.1-6.2 | 8 | 10 |
M5-0.8 | U#10-24 | 7 | 10 | M8-1.0 | 7.4-7.5 | 7.6-7.7 | 9 | 13 |
M6-1.0 | U1/4-20 | 8 | 12 | M10-1.25 | 9.3-9.4 | 9.5-9.6 | 10 | 15 |
M8-1.25 | U5/6-18 | 9 | 14 | M12-1.5 | 11.1-11.3 | 11.3-11.5 | 11 | 17 |
M10-1.5 | U3/8-16 | 10 | 18 | M14-1.5 | 13.1-13.3 | 13.3-13.5 | 13 | 22 |
M12-1.75 | U7/6-14 | 12 | 22 | M16-1.75 | 15.0-16.2 | 15.3-15.5 | 15 | 26 |
M14-2.0 | U1/2-13 | 14 | 24 | M18-2.0 | 17.0-17.2 | 17.3-17.5 | 17 | 28 |
M16-2.0 | U5/8-11 | 14 | 24 | M20-2.0 | 19.0-19.2 | 19.3-19.5 | 17 | 28 |
For difficult to cut materials, it has larger wall thickness, shallower but sharper external thread. The screw sleeve uses three round holes as cutting edge. The difference between 307 and 308 is the length of the insert.
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