M6 Brass Round Knurled Thumb Nuts for Screw Bolts Female Hardware

Knurled thumb nuts are designed for operation by hand , generally , the knurling threads with straight lines and distance of lines can be confirmed according to final design, but for standard distance is 0.8 or 1.0 .

There is a round slot in the centre of the nuts without knurlings , a female threaded hole from one end to another end , knurled thumb nuts are operated by hand to secure obects .

Material

Normally , knurle thumb nuts are made from brass for the most electronics , but made of or from stainless steel , carbon steel and aluminum materials as well for other applications .

Advantages

1 . Brass knurled thumb nuts with good resistant corrosion performance .

2 . Brass knurled thumb nuts with good electrical conduct .

3 . Not easy to be broken as perfect ductility .

4 . Easy operation by hand .

Outer diameter	9.0	Material	Brass
Thread	M6	Finish	NA
Pitch	1.0	Chamfer	45°
Distance of knurling	1.0	Tolerance	+/-0.05
No. of knurling	18	Hardness	120 HV
Length	12	Torque	2.5
Standard	NA	Slot length	2.0

Finish

Normally , brass knurled thumb nuts can be platd in nickel , and plain finish for normal requests , besides , zinc , brass , oxide , chrome and gold finish as well .

Standard knurled thumb nuts for common applications 

RFQ

A. Normally one week for custom screws , and we can deliver samples within 24 hours for standard screws or stock once received your request .

Q How many days dispatch goods after placed orders ?

A Generally , one week for popular screws under 2 tons , final delivery is subject to requests on screws , packing and or other deamnds from you .

Q.What are your popular payement menthods ?

A. T/T is our prior choose for all , of course , we are also accept L/C , Westunion , paypall .

Q. What products you produce ?

A. We manufacture various hardwares like fasteners screws , nuts , bolts , pins , rivets and custom metal stamping parts and plastic injeciton molding products .