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Plastic Screws - Hex Head Screws - PFA

SPFA-H

  • Heat-resistance
  • Chemical-proof

Dimension Drawing

SPFA-HPlastic Screws - Hex Head Screws - PFA寸法図

Specs/CAD

Select

M (Coarse)
Nominal of Thread
All
M4
M5
M6
M8
L
All
10
12
15
20
25
30

Unit : mm

Part Number M (Coarse)
Nominal of Thread
Pitch L B L1 a t Tension Rupture
Load (N)*1
Torsional
Torque
(N・m)*1
Qty per Pack Mass
(g)
Price
(USD)
CAD
Download
QTY
(Pack)
SPFA-M4-10-H M4 0.7 10 7 2.8 1 1.4 118 0.06 10 0.47 80.04 CAD Cart
SPFA-M4-12-H M4 0.7 12 7 2.8 1 1.4 118 0.06 10 0.52 80.04 CAD Cart
SPFA-M4-15-H M4 0.7 15 7 2.8 1 1.4 118 0.06 10 0.59 80.04 CAD Cart
SPFA-M4-20-H M4 0.7 20 7 2.8 1 1.4 118 0.06 10 0.72 68.66 CAD Cart
SPFA-M4-25-H M4 0.7 25 7 2.8 1 1.4 118 0.06 10 0.86 92.50 CAD Cart
SPFA-M4-30-H M4 0.7 30 7 2.8 1 1.4 118 0.06 10 0.99 81.87 CAD Cart
SPFA-M5-10-H M5 0.8 10 8 3.5 1.2 1.8 191 0.1 10 0.76 81.87 CAD Cart
SPFA-M5-12-H M5 0.8 12 8 3.5 1.2 1.8 191 0.1 10 0.83 81.87 CAD Cart
SPFA-M5-15-H M5 0.8 15 8 3.5 1.2 1.8 191 0.1 10 0.93 81.87 CAD Cart
SPFA-M5-20-H M5 0.8 20 8 3.5 1.2 1.8 191 0.1 10 1.2 72.05 CAD Cart
SPFA-M5-25-H M5 0.8 25 8 3.5 1.2 1.8 191 0.1 10 1.4 95.89 CAD Cart
SPFA-M5-30-H M5 0.8 30 8 3.5 1.2 1.8 191 0.1 10 1.6 84.48 CAD Cart
SPFA-M6-10-H M6 1 10 10 4 1.2 2.1 267 0.2 10 1.3 84.48 CAD Cart
SPFA-M6-12-H M6 1 12 10 4 1.2 2.1 267 0.2 10 1.4 84.48 CAD Cart
SPFA-M6-15-H M6 1 15 10 4 1.2 2.1 267 0.2 10 1.5 84.48 CAD Cart
SPFA-M6-20-H M6 1 20 10 4 1.2 2.1 267 0.2 10 1.8 74.68 CAD Cart
SPFA-M6-25-H M6 1 25 10 4 1.2 2.1 267 0.2 10 2.1 100.30 CAD Cart
SPFA-M6-30-H M6 1 30 10 4 1.2 2.1 267 0.2 10 2.4 89.82 CAD Cart
SPFA-M8-10-H M8 1.25 10 13 5.5 1.6 2.8 494 0.44 5 2.6 51.65 CAD Cart
SPFA-M8-12-H M8 1.25 12 13 5.5 1.6 2.8 494 0.44 5 2.8 51.65 CAD Cart
SPFA-M8-15-H M8 1.25 15 13 5.5 1.6 2.8 494 0.44 5 3.1 51.65 CAD Cart
SPFA-M8-20-H M8 1.25 20 13 5.5 1.6 2.8 494 0.44 5 3.5 46.94 CAD Cart
SPFA-M8-25-H M8 1.25 25 13 5.5 1.6 2.8 494 0.44 5 4 62.62 CAD Cart
SPFA-M8-30-H M8 1.25 30 13 5.5 1.6 2.8 494 0.44 5 4.6 56.98 CAD Cart
Part Number M (Coarse)
Nominal of Thread
Pitch L B L1 a t Tension Rupture
Load (N)*1
Torsional
Torque
(N・m)*1
Qty per Pack Mass
(g)
Price
(USD)
CAD
Download
QTY
(Pack)
SPFA-M4-10-H M4 0.7 10 7 2.8 1 1.4 118 0.06 10 0.47 80.04 CAD Cart
SPFA-M4-12-H M4 0.7 12 7 2.8 1 1.4 118 0.06 10 0.52 80.04 CAD Cart
SPFA-M4-15-H M4 0.7 15 7 2.8 1 1.4 118 0.06 10 0.59 80.04 CAD Cart
SPFA-M4-20-H M4 0.7 20 7 2.8 1 1.4 118 0.06 10 0.72 68.66 CAD Cart
SPFA-M4-25-H M4 0.7 25 7 2.8 1 1.4 118 0.06 10 0.86 92.50 CAD Cart
SPFA-M4-30-H M4 0.7 30 7 2.8 1 1.4 118 0.06 10 0.99 81.87 CAD Cart
SPFA-M5-10-H M5 0.8 10 8 3.5 1.2 1.8 191 0.1 10 0.76 81.87 CAD Cart
SPFA-M5-12-H M5 0.8 12 8 3.5 1.2 1.8 191 0.1 10 0.83 81.87 CAD Cart
SPFA-M5-15-H M5 0.8 15 8 3.5 1.2 1.8 191 0.1 10 0.93 81.87 CAD Cart
SPFA-M5-20-H M5 0.8 20 8 3.5 1.2 1.8 191 0.1 10 1.2 72.05 CAD Cart
SPFA-M5-25-H M5 0.8 25 8 3.5 1.2 1.8 191 0.1 10 1.4 95.89 CAD Cart
SPFA-M5-30-H M5 0.8 30 8 3.5 1.2 1.8 191 0.1 10 1.6 84.48 CAD Cart
SPFA-M6-10-H M6 1 10 10 4 1.2 2.1 267 0.2 10 1.3 84.48 CAD Cart
SPFA-M6-12-H M6 1 12 10 4 1.2 2.1 267 0.2 10 1.4 84.48 CAD Cart
SPFA-M6-15-H M6 1 15 10 4 1.2 2.1 267 0.2 10 1.5 84.48 CAD Cart
SPFA-M6-20-H M6 1 20 10 4 1.2 2.1 267 0.2 10 1.8 74.68 CAD Cart
SPFA-M6-25-H M6 1 25 10 4 1.2 2.1 267 0.2 10 2.1 100.30 CAD Cart
SPFA-M6-30-H M6 1 30 10 4 1.2 2.1 267 0.2 10 2.4 89.82 CAD Cart
SPFA-M8-10-H M8 1.25 10 13 5.5 1.6 2.8 494 0.44 5 2.6 51.65 CAD Cart
SPFA-M8-12-H M8 1.25 12 13 5.5 1.6 2.8 494 0.44 5 2.8 51.65 CAD Cart
SPFA-M8-15-H M8 1.25 15 13 5.5 1.6 2.8 494 0.44 5 3.1 51.65 CAD Cart
SPFA-M8-20-H M8 1.25 20 13 5.5 1.6 2.8 494 0.44 5 3.5 46.94 CAD Cart
SPFA-M8-25-H M8 1.25 25 13 5.5 1.6 2.8 494 0.44 5 4 62.62 CAD Cart
SPFA-M8-30-H M8 1.25 30 13 5.5 1.6 2.8 494 0.44 5 4.6 56.98 CAD Cart
Part Number M (Coarse)
Nominal of Thread
Pitch L B L1 a t Tension Rupture
Load (N)*1
Torsional
Torque
(N・m)*1
Qty per Pack Mass
(g)
Price
(USD)
CAD
Download
QTY
(Pack)
SPFA-M4-10-H M4 0.7 10 7 2.8 1 1.4 118 0.06 10 0.47 80.04 CAD Cart
SPFA-M4-12-H M4 0.7 12 7 2.8 1 1.4 118 0.06 10 0.52 80.04 CAD Cart
SPFA-M4-15-H M4 0.7 15 7 2.8 1 1.4 118 0.06 10 0.59 80.04 CAD Cart
SPFA-M4-20-H M4 0.7 20 7 2.8 1 1.4 118 0.06 10 0.72 68.66 CAD Cart
SPFA-M4-25-H M4 0.7 25 7 2.8 1 1.4 118 0.06 10 0.86 92.50 CAD Cart
SPFA-M4-30-H M4 0.7 30 7 2.8 1 1.4 118 0.06 10 0.99 81.87 CAD Cart
SPFA-M5-10-H M5 0.8 10 8 3.5 1.2 1.8 191 0.1 10 0.76 81.87 CAD Cart
SPFA-M5-12-H M5 0.8 12 8 3.5 1.2 1.8 191 0.1 10 0.83 81.87 CAD Cart
SPFA-M5-15-H M5 0.8 15 8 3.5 1.2 1.8 191 0.1 10 0.93 81.87 CAD Cart
SPFA-M5-20-H M5 0.8 20 8 3.5 1.2 1.8 191 0.1 10 1.2 72.05 CAD Cart
SPFA-M5-25-H M5 0.8 25 8 3.5 1.2 1.8 191 0.1 10 1.4 95.89 CAD Cart
SPFA-M5-30-H M5 0.8 30 8 3.5 1.2 1.8 191 0.1 10 1.6 84.48 CAD Cart
SPFA-M6-10-H M6 1 10 10 4 1.2 2.1 267 0.2 10 1.3 84.48 CAD Cart
SPFA-M6-12-H M6 1 12 10 4 1.2 2.1 267 0.2 10 1.4 84.48 CAD Cart
SPFA-M6-15-H M6 1 15 10 4 1.2 2.1 267 0.2 10 1.5 84.48 CAD Cart
SPFA-M6-20-H M6 1 20 10 4 1.2 2.1 267 0.2 10 1.8 74.68 CAD Cart
SPFA-M6-25-H M6 1 25 10 4 1.2 2.1 267 0.2 10 2.1 100.30 CAD Cart
SPFA-M6-30-H M6 1 30 10 4 1.2 2.1 267 0.2 10 2.4 89.82 CAD Cart
SPFA-M8-10-H M8 1.25 10 13 5.5 1.6 2.8 494 0.44 5 2.6 51.65 CAD Cart
SPFA-M8-12-H M8 1.25 12 13 5.5 1.6 2.8 494 0.44 5 2.8 51.65 CAD Cart
SPFA-M8-15-H M8 1.25 15 13 5.5 1.6 2.8 494 0.44 5 3.1 51.65 CAD Cart
SPFA-M8-20-H M8 1.25 20 13 5.5 1.6 2.8 494 0.44 5 3.5 46.94 CAD Cart
SPFA-M8-25-H M8 1.25 25 13 5.5 1.6 2.8 494 0.44 5 4 62.62 CAD Cart
SPFA-M8-30-H M8 1.25 30 13 5.5 1.6 2.8 494 0.44 5 4.6 56.98 CAD Cart
Part Number M (Coarse)
Nominal of Thread
Pitch L B L1 a t Tension Rupture
Load (N)*1
Torsional
Torque
(N・m)*1
Qty per Pack Mass
(g)
Price
(USD)
CAD
Download
QTY
(Pack)
SPFA-M4-10-H M4 0.7 10 7 2.8 1 1.4 118 0.06 10 0.47 80.04 CAD Cart
SPFA-M4-12-H M4 0.7 12 7 2.8 1 1.4 118 0.06 10 0.52 80.04 CAD Cart
SPFA-M4-15-H M4 0.7 15 7 2.8 1 1.4 118 0.06 10 0.59 80.04 CAD Cart
SPFA-M4-20-H M4 0.7 20 7 2.8 1 1.4 118 0.06 10 0.72 68.66 CAD Cart
SPFA-M4-25-H M4 0.7 25 7 2.8 1 1.4 118 0.06 10 0.86 92.50 CAD Cart
SPFA-M4-30-H M4 0.7 30 7 2.8 1 1.4 118 0.06 10 0.99 81.87 CAD Cart
SPFA-M5-10-H M5 0.8 10 8 3.5 1.2 1.8 191 0.1 10 0.76 81.87 CAD Cart
SPFA-M5-12-H M5 0.8 12 8 3.5 1.2 1.8 191 0.1 10 0.83 81.87 CAD Cart
SPFA-M5-15-H M5 0.8 15 8 3.5 1.2 1.8 191 0.1 10 0.93 81.87 CAD Cart
SPFA-M5-20-H M5 0.8 20 8 3.5 1.2 1.8 191 0.1 10 1.2 72.05 CAD Cart
SPFA-M5-25-H M5 0.8 25 8 3.5 1.2 1.8 191 0.1 10 1.4 95.89 CAD Cart
SPFA-M5-30-H M5 0.8 30 8 3.5 1.2 1.8 191 0.1 10 1.6 84.48 CAD Cart
SPFA-M6-10-H M6 1 10 10 4 1.2 2.1 267 0.2 10 1.3 84.48 CAD Cart
SPFA-M6-12-H M6 1 12 10 4 1.2 2.1 267 0.2 10 1.4 84.48 CAD Cart
SPFA-M6-15-H M6 1 15 10 4 1.2 2.1 267 0.2 10 1.5 84.48 CAD Cart
SPFA-M6-20-H M6 1 20 10 4 1.2 2.1 267 0.2 10 1.8 74.68 CAD Cart
SPFA-M6-25-H M6 1 25 10 4 1.2 2.1 267 0.2 10 2.1 100.30 CAD Cart
SPFA-M6-30-H M6 1 30 10 4 1.2 2.1 267 0.2 10 2.4 89.82 CAD Cart
SPFA-M8-10-H M8 1.25 10 13 5.5 1.6 2.8 494 0.44 5 2.6 51.65 CAD Cart
SPFA-M8-12-H M8 1.25 12 13 5.5 1.6 2.8 494 0.44 5 2.8 51.65 CAD Cart
SPFA-M8-15-H M8 1.25 15 13 5.5 1.6 2.8 494 0.44 5 3.1 51.65 CAD Cart
SPFA-M8-20-H M8 1.25 20 13 5.5 1.6 2.8 494 0.44 5 3.5 46.94 CAD Cart
SPFA-M8-25-H M8 1.25 25 13 5.5 1.6 2.8 494 0.44 5 4 62.62 CAD Cart
SPFA-M8-30-H M8 1.25 30 13 5.5 1.6 2.8 494 0.44 5 4.6 56.98 CAD Cart

*1: Values in chart are for reference only. They are not guaranteed values. The recommended tightening torque is 50% of the torsional torque.

Related Services

Material/Finish

SPFA-H
Main Body PFA (Perfluoroalkoxy Alkane) (Milky White)
Heat Resistance Temperature*1 260℃

*1: This is the value for the resin material. The operating temperature of the product changes with performance conditions such as tightening torque.


Application

FPD production equipment / Semiconductor devices / Printed circuit board etching devices /
Metallic surface treatment equipment and facilities / Chemical plants

Characteristics

  • PFA is a plastic with excellent heat resistance, electrical properties, chemical resistance, and abrasion resistance. Most chemicals cannot penetrate PFA.
  • It has excellent non-adhesive and lubrication properties.
  • It also has high flame retardance which clears the UL 94 V-0 standard.
  • The properties and precautions of plastic screws⇒Plastic Screws

Precautions for Use

Because a cumulative pitch difference is created when PFA screws are manufactured, use these screws with nuts. If a nut is not used, use a 20 mm or less fit with female thread.

Related Products

SPFA-N Plastic Hex Nut (PFA) is available.
SPFA-N

SPFA-HPlastic Screws - Hex Head Screws - PFA


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