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  • Increased Productivity

Titanium Hex Socket Head Cap Screws with Captive Washers

SNSI3T-UT

  • Chemical-proof
  • Nonmagnetic
  • Light Weight
  • Easy to Use

Dimension Drawing

SNSI3T-UTTitanium Hex Socket Head Cap Screws with Captive Washers寸法図

Specs/CAD

Select

M (Coarse)
Nominal of Thread
All
M3
M4
M5
M6
L
All
8
10
12
16
20
25
30

Unit : mm

Part Number M (Coarse)
Nominal of Thread
Pitch L D1 D L1 B t T (Approx.) Qty per Pack Mass
(g)
Price
(USD)
CAD
Download
QTY
(Pack)
SNSI3T-M3-8-UT M3 0.5 8 5.5 7 3 2.5 0.5 0.7 10 0.58 29.31 CAD Cart
SNSI3T-M3-10-UT M3 0.5 10 5.5 7 3 2.5 0.5 0.7 10 0.63 29.31 CAD Cart
SNSI3T-M3-12-UT M3 0.5 12 5.5 7 3 2.5 0.5 0.7 10 0.67 29.71 CAD Cart
SNSI3T-M3-16-UT M3 0.5 16 5.5 7 3 2.5 0.5 0.7 10 0.79 34.56 CAD Cart
SNSI3T-M4-8-UT M4 0.7 8 7 9 4 3 0.8 1 10 1.3 31.05 CAD Cart
SNSI3T-M4-10-UT M4 0.7 10 7 9 4 3 0.8 1 10 1.3 30.19 CAD Cart
SNSI3T-M4-12-UT M4 0.7 12 7 9 4 3 0.8 1 10 1.4 31.93 CAD Cart
SNSI3T-M4-16-UT M4 0.7 16 7 9 4 3 0.8 1 10 1.6 36.30 CAD Cart
SNSI3T-M4-20-UT M4 0.7 20 7 9 4 3 0.8 1 10 1.8 36.30 CAD Cart
SNSI3T-M5-10-UT M5 0.8 10 8.5 10 5 4 1 1.3 10 2 34.56 CAD Cart
SNSI3T-M5-12-UT M5 0.8 12 8.5 10 5 4 1 1.3 10 2.2 35.43 CAD Cart
SNSI3T-M5-16-UT M5 0.8 16 8.5 10 5 4 1 1.3 10 2.5 40.19 CAD Cart
SNSI3T-M5-20-UT M5 0.8 20 8.5 10 5 4 1 1.3 10 2.8 41.07 CAD Cart
SNSI3T-M5-25-UT M5 0.8 25 8.5 10 5 4 1 1.3 10 3.2 45.04 CAD Cart
SNSI3T-M6-12-UT M6 1 12 10 12.5 6 5 1.5 1.5 10 4.1 43.69 CAD Cart
SNSI3T-M6-16-UT M6 1 16 10 12.5 6 5 1.5 1.5 10 4.5 46.78 CAD Cart
SNSI3T-M6-20-UT M6 1 20 10 12.5 6 5 1.5 1.5 10 4.9 47.18 CAD Cart
SNSI3T-M6-25-UT M6 1 25 10 12.5 6 5 1.5 1.5 10 5.5 50.28 CAD Cart
SNSI3T-M6-30-UT M6 1 30 10 12.5 6 5 1.5 1.5 10 5.9 60.77 CAD Cart

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Material/Finish

SNSI3T-UT
Screw Body TW340 (Grade 2 Titanium)
Plain Washer*1 TP340 (Grade 2 Titanium)
Spring Washer TW340 (Grade 2 Titanium)

*1: The material of SNSI3T-M3-UT is TP270 (grade 1 titanium).


Application

Lighter-weight automobiles, aircrafts/aerospace equipment, robots, etc.
FPD production equipment / Semiconductor manufacturing equipment / Electrical and electronic equipment / Offshore instruments / Plating facilities / General industrial equipment

Characteristics

  • Titanium hex socket head cap screws with captive washers.
  • Plain washers and spring washers are integrated into the screws, preventing concerns about fallout issues. (Washer abbreviation: I=3)
  • When using a washer in spot facing, workability is improved because the bolt and washer can be mounted and removed at the same time.
  • The specific gravity is approximately 60% that of stainless steel.
  • Non-magnetic.
  • Excellent chemical resistance / seawater resistance.

Mechanical Properties

TW270 (Grade 1 Titanium) TW340 (Grade 2 Titanium)
Tensile Strength (N/mm2) 270-410 340-510
0.2% Proof Load (N/mm2) 165 or More 215 or More
Elongation (%) 27 or More 23 or More

Values in chart are for reference only. They are not guaranteed values.


Physical Properties

TW270 (Grade 1 Titanium)
TW340 (Grade 2 Titanium)
Specific Gravity 4.51
Melting Point (°C) 1668
Longitudinal Elastic Modulus (GPa) 106
Thermal Conductivity (W/(m・K)) 17.16
Linear Expansion Coefficient (K-1) 8.4 × 10-6
Electric Resistance (µΩ・m) 0.55
Magnetic Permeability (µ) 1.0001 (Nonmagnetic)

Values in chart are for reference only. They are not guaranteed values.


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