SFI Inch Series Safety Fasteners

Material: MN65 Spring Steel, hardened and tempered.
Protective Finish:
Zinc plated, de-embrittled & Passivated

  • Easily assembled and removed by hand, without special tools.
  • Compatible with CPI Clevis Pins.
  • Safety lip prevents accidental removal and assembly rattle is eliminated by the fastener concave back holding the Clevis Pin under tension. Plated SFI Fasteners are routinely de-embrittled.
  • Metric sizes of this range are also available.

Description

Part No Ø A B C D F G Ø H Weight per
100 in Kgs
SFI187 0.1875 0.355 0.195 0.084 0.028 0.429 0.140 0.03
0.1855 0.020 0.132
SFI250 0.2500 0.437 0.245 0.130 0.034 0.562 0.193 0.06
0.2470 0.026 0.185
SFI312 0.3125 0.551 0.315 0.138 0.041 0.679 0.240 0.11
0.3100 0.033 0.232
SFI375 0.3750 0.710 0.385 0.211 0.045 0.844 0.301 0.22
0.3720 0.037 0.285
SFI500 0.5000 1.000 0.520 0.263 0.054 1.200 0.388 0.51
0.4970 0.046 0.372