Chemical Screw polyphenylene sulfide cross recessed round head machine screw M4-8 (100 pieces)

[Features]
PPS is a crystalline SUPER TOOL ENGINEER plastic.
Strength is high among plastic screws because it is reinforced with 40% glass fiber.
It also has high heat resistance, abrasion resistance, and advanced electrical properties under high temperature, high humidity, and high frequency.
It is used in electrical and electronic parts, automobile parts, chemical machine parts, etc.

[Use]
for heat resistance.
for insulation.
For chemical resistance.
for heat insulation.
For corrosion resistance.
for light weight.

【specification】
Dimensions (mm)d: M4
Dimensions (mm) L: 8
Thread pitch (mm): 0.7
Head diameter (mm): 7
Head Thickness (mm): 2.6 Screw Nominal (d): M4
Thread pitch (P): 0.7
dk:7
k: 2.6
s:-

[Specification 2]
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[Material/Finish]
Polyphenylene sulfide (PPS)

[Set contents/accessories]
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【Note】
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