Unified Countersunk Head Threaded Insert with Keyway - 5/16-18 Thread Size
Unified Countersunk Head Threaded Insert with Keyway - 5/16-18 Thread Size
SKU:ATL-8d7a9d
Robust Unified Countersunk Head Threaded Insert for flush installation on sheet surfaces, with 5/16-18 thread size and ASME B1.1 3B thread specifications. Low carbon steel construction with Cadmium Plate finish for durability.
Regular price
$135.99
Regular price
Sale price
$135.99
Unit price
per
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The Unified Countersunk Head Threaded Insert is engineered for high load applications, ensuring secure fastening. Featuring a closed end design with a keyed structure, it allows for flush installation on sheet surfaces. With UNC and UNF thread options in 5/16-18 size, this insert offers a grip range of .331-.406 in. It conforms to ASME B1.1 3B thread specifications and is made of low carbon steel with a Cadmium Plate finish per SAE AMS-QQ-P-416 Class 2, Type II for corrosion resistance. Ideal for meeting stringent procurement standards.
Product Specifications
Specifications B Ref
.656 in
Specifications Cad Supplier
PennEngineering® (Atlas®)
Specifications C Max
.104 in
Specifications D 000 004
.413 in
Specifications E Max
.505 in
Specifications Fastening
Uninstalled
Specifications F 005 000
.120 in
Specifications Grip Range
.331 - .406 in
Specifications H Keyway Height
.097 - .102 in
Specifications Identification Mark
3 Rad.
Specifications Install Drill Size Ref
Z
Specifications Install Hole Size Max
.423 in
Specifications Install Hole Size Min
.413 in
Specifications K Ref
.565 in
Specifications L 015
1.468 in
Specifications Pull Up Factor
.120 in
Specifications P Keyway Width 003 000
.128 in
Specifications Standard Finish
Cadmium Plate - .0003â minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II
Specifications Standard Material
Low Carbon Steel
Specifications Thread Size
5/16-18
Specifications Thread Specification
3B per ASME B1.1
Specifications Weight Per 1000
31.2 lb