Binding Posts - Black Anodized Aluminum

These are the standard sex bolts developed originally for the printing industry, and used to bind catalogs together. Standard size is the 8-32 with .203" diameter barrel. We also stock the non-standard Stainless Steel, Brass and Copper items, for when increased strength or a different look is needed.

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Truss Head Black Anodized Aluminum -- Female -- Tapped Thru Head
Click here for Male Mating Screws

Product Number Barrel Length
Barrel Diameter Head Diameter Head Height Thread Size
Thread Depth
BP4302BK
1/8"
13/64"
13/32"
.050 - .070
8-32
Unlimited
BP4303BK
3/16"
13/64" 13/32" .050 - .070 8-32 Unlimited
BP4304BK
1/4"
13/64" 13/32" .050 - .070 8-32 Unlimited
BP4306BK
3/8"
13/64" 13/32" .050 - .070 8-32 Unlimited

BindingPostsBlackFemaleBarrel.jpg BindingPostsBlackFemaleDiagram.jpg

Truss Head Black Anodized Aluminum -- Female -- Closed Top

Product Number Barrel Length
Barrel Diameter Head Diameter Head Height Thread Size
Thread Depth
BP4306CBK
3/8"
13/64" 13/32" .040 - .070 8-32 1/4"
BP4308XBK
1/2"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4310XBK 5/8"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4312XBK 3/4"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4314XBK 7/8"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4316XBK 1"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4320XBK 1-1/4"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4324XBK 1-1/2"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4328XBK 1-3/4"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4332XBK 2"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4344XBK 2-1/2"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4346XBK 2-3/4"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4348XBK 3"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4364XBK 4"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4366XBK 4-1/2"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4368XBK 5"
13/64" 13/32" .040 - .070 8-32 3/8"
BP4396XBK 6"
13/64" 13/32" .040 - .070 8-32 3/8"

Black Anodized Aluminum Binding Post Screws

BindingPostsBlackMale.jpg BindingPostsBlackMaleDiagram.jpg

Product Number Screw Size
Head Diameter
Head Height
BPS4302SBK
8-32 X 3/16
13/32"
.050 - .070
BPS4301BK
8-32 X 1/4
13/32" .050 - .070
BPS4300BK
8-32 X 3/8
13/32" .050 - .070


APEX FASTENERS, Inc - 15858 Business Center Drive - Irwindale, CA 91706 USA
APEX Fasteners supplies standard and custom screws, nut retainers, shoulder screws, plastites and taptites, all types of rivets, spring steel fasteners and special stampings, sems screws in standard, fractional or metric to electronics, aviation and other OEM industries worldwide. ApexFasteners.com custom manufactures screw machine components for electronic enclosure hardware as well as cold forming and cold headed specials for assembly and production requirements.
Tel: (626) 962-2219 - info@apexfasteners.com
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