NBK logo

  • Special Screws
  • Loosening Prevention

SNZS-M1-ALK

Pan Head Machine Screws for Precision Instruments (Miniature Screws with Nylon Patch)

  • Vibration resistant treatment
  • Miniature

Dimension Drawing

SNZS-ALKPan Head Machine Screws for Precision Instruments (Miniature Screws with Nylon Patch)寸法図

*1: For dimension L of under 4 mm, nylon patch is on one side.

Specs/CAD

Select

M (Coarse)
Nominal of Thread
All
M1
L
All
2
3
4
5

Unit : mm

Part Number M (Coarse)
Nominal of Thread
Pitch L D1 L1 s*1 L2 Cross-recessed
Socket Number
Max. Tightening
Torque
(N・m)
Qty per Pack Mass
(g)
CAD
Download
RFQ
SNZS-M1-2-ALK M1 0.25 2 1.8 0.45 0 0.7 0 0.01 50 0.014 CAD RFQ
SNZS-M1-3-ALK M1 0.25 3 1.8 0.45 0 0.7 0 0.01 50 0.018 CAD RFQ
SNZS-M1-4-ALK M1 0.25 4 1.8 0.45 0.5 0.7 0 0.01 50 0.022 CAD RFQ
SNZS-M1-5-ALK M1 0.25 5 1.8 0.45 0.5 0.7 0 0.01 50 0.026 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch L D1 L1 s*1 L2 Cross-recessed
Socket Number
Max. Tightening
Torque
(N・m)
Qty per Pack Mass
(g)
CAD
Download
RFQ
SNZS-M1-2-ALK M1 0.25 2 1.8 0.45 0 0.7 0 0.01 50 0.014 CAD RFQ
SNZS-M1-3-ALK M1 0.25 3 1.8 0.45 0 0.7 0 0.01 50 0.018 CAD RFQ
SNZS-M1-4-ALK M1 0.25 4 1.8 0.45 0.5 0.7 0 0.01 50 0.022 CAD RFQ
SNZS-M1-5-ALK M1 0.25 5 1.8 0.45 0.5 0.7 0 0.01 50 0.026 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch L D1 L1 s*1 L2 Cross-recessed
Socket Number
Max. Tightening
Torque
(N・m)
Qty per Pack Mass
(g)
CAD
Download
RFQ
SNZS-M1-2-ALK M1 0.25 2 1.8 0.45 0 0.7 0 0.01 50 0.014 CAD RFQ
SNZS-M1-3-ALK M1 0.25 3 1.8 0.45 0 0.7 0 0.01 50 0.018 CAD RFQ
SNZS-M1-4-ALK M1 0.25 4 1.8 0.45 0.5 0.7 0 0.01 50 0.022 CAD RFQ
SNZS-M1-5-ALK M1 0.25 5 1.8 0.45 0.5 0.7 0 0.01 50 0.026 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch L D1 L1 s*1 L2 Cross-recessed
Socket Number
Max. Tightening
Torque
(N・m)
Qty per Pack Mass
(g)
CAD
Download
RFQ
SNZS-M1-2-ALK M1 0.25 2 1.8 0.45 0 0.7 0 0.01 50 0.014 CAD RFQ
SNZS-M1-3-ALK M1 0.25 3 1.8 0.45 0 0.7 0 0.01 50 0.018 CAD RFQ
SNZS-M1-4-ALK M1 0.25 4 1.8 0.45 0.5 0.7 0 0.01 50 0.022 CAD RFQ
SNZS-M1-5-ALK M1 0.25 5 1.8 0.45 0.5 0.7 0 0.01 50 0.026 CAD RFQ

*1: If L<4, dimension s is 0.

● When purchasing less volume than one full bag, a separate handling fee is charged. For details, see the Sold Separately Service.

Related Services

Material/Finish

SNZS-ALK
Main Body SUSXM7 (Equivalent to SUS304)
Nylon Patch Nylon 11

Application

Reducing the size of equipment and devices / Compact precision instruments / Return and fall prevention of screws

Characteristics

  • M1-M2.6. Miniature screw with nylon patch for precision instruments.
  • The friction of the nylon adhered to the thread suppresses the return rotation of the thread.
  • Even if the tightening force is lost, the return rotation is suppressed, preventing the screws from falling off.
  • The heat resistance temperature of nylon patch is 120℃.
  • Pan head machine screw type with low head height. For applications with limited overhead space.

Related Services

Product List

Click here to see SNZS-ALK

Click here to see Loosening Prevention