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Cross Recessed Truss wafer head Head Machine Screw, White
Galvanized
Machine screws are straight shank fasteners with a blunt end and
machine threads that run the entire length of the shank. They are
designed to go through a hole or machine screw nut that is pre-tapped to form a mating thread for the screw. Machine
screws are often described as a small diameter bolt because of
their blunt end, and some styles are called stove bolts. Machine screw heads come in binding undercut, button, fillister,
flat, indented hex, indented hex washer, oval, pan, round, and
truss. You can read more on each style below. Machine Screw drive
styles come in hex slotted/unslotted, one way tamper proof,
phillips, phillips pin head, phillips/slotted combo, six-love,
slotted, spanner tamper proof, and triangular slotted
Application :
Transportation Facilities,Electro-mechanical Equipment,Building,Machine,
Automotive Industry,etc.
d | P | dc | k | h | Slot number | |||
max | min | max | min | max | min | |||
M3 | 0.5 | 7.5 | 6.92 | 2.35 | 2.1 | 0.8 | 0.6 | 2# |
M3.5 | 0.6 | 9 | 8.42 | 2.6 | 2.35 | 0.9 | 0.7 | 2# |
M4 | 0.7 | 10 | 9.42 | 3.05 | 2.75 | 1.1 | 0.9 | |
M5 | 0.8 | 11.5 | 10.8 | 3.55 | 3.25 | 1.35 | 1.05 | |
M6 | 1 | 14.5 | 13.8 | 4.55 | 4.25 | 1.8 | 1.4 | 3# |
M8 | 1.25 | 19 | 18.16 | 5.9 | 5.6 | 2.2 | 1.8 | 4# |
Question & Answer
1. Payment : T/T (30% T/T in advance and balance 70% against copy of B/L)
L/C at sight
2. Lead Time : If have stock , can be packing and ship within 10-15 days ,
If not have stock , usually take 25-30 days to produce one
container order .
3. Free Sample : For standard item , we can supply the samples free . courier cost
by the buyer.
For nonstandard item , we will quote the mould charge ineed, but
the mould charge can be return if bulk order released .
4. OEM : We Can produce the drawing according to your drawing or samples
, also can packing the products as customer's request with LOGO and
company information on it
5. How to place a order :
Send inquiry -------quotation --------Confirm order (price ,lead
time , technical detail with drawing and payment ) ---------pay
deposit -------Start to produce after got deposit ---------sample
approve (if need) ------------ass produce -----send picture of
packing for confirm------arrange shippment ---------send copy of
B/L -------------Pay balance payment ----------send the documents
for clearance ----------feedback
6. Anyother question , welcome to contact us anytime .