We are a leading manufacturer and distributor of hand fastening screws specializing in wing bolts and nuts.

unit/mm

Type

Size

System wit

A

B

C

D

E

Cap color

FIT KNOB K/W

M6

1/4

φ36

15

20

φ24

10

FIT KNOB K/W

M8

5/16

φ42

16

21

φ28

10

FIT KNOB K/W

M10

3/8

φ50

17

22

φ34

10

FIT KNOB K/W

M12

1/2

φ60

18

24

φ40

10

• Maximum depth inserting a nut : M6 = 15mm M8=16mm M10=17mm M12 = 18mm
• Body color : K = black W=white    Cap color : black blue red green yelow orange white
• For inch sizes, please confirm the hex diameter of the bolt or nut before use.

Simply insert a bolt or a nut into a FIT KNOB 60 degree to immediately create your own custom knob bolt or knob nut ! (ref.the above diagram)
Removable bolts and nuts make it possible to immediately create custom knob bolts and knob nuts for any application, using any material or thread length required by any application. You can even choose special bolts and long bolts.
The caps are interchangeable between both bolts and nuts.
Installation and removal of the bolt or nut can be done by using a coin, or even your fingernail.
There are eight kinds of sizes which are M6, M8, M10, M12, or 1/4, 5/16, 3/8, 1/2.
The body color is black or white and we have seven different cap colors available.
Disassembly is fast and easy to allow for reuse in other applications.
* The product does not include bolts and nuts.

All knob bolts are produced from the following materials.

RESIN PORTION : ASA (Acrylonitrile-Styrene-Acrylate)
High-end thermoplastic resin capable which withstands
harsh weather environments, is chemical resistant
and unaffected by ultraviolet light making the
Eaglestar crack resistant. Can be used in virtually any
application.

SCREW PORTION : Steel(trivalent chrome)
Stainless Steel(custom order only)

CAP : PP(Polypropylen)

* Values provided in the table are for reference pupose only.