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Crosby® Super Champion 407 Tail Board Snatch Block

Crosby® Super Champion  407 Tail Board Snatch Block

407 Tail Board

  • Drop forged, heat treated swivel hook or swivel shackle.
  • Hook and shackle assemblies on 8” through 14” sizes can be interchanged.
  • Can be furnished with bronze bushings or roller bearings.
  • Pressure lube fittings.
  • • 8” thru 14” 430 and 431 blocks have exclusive bolt retaining spring to assure no lost bolts.
  • Can be furnished with SS-4055 hook latch.
  • Fatigue rated.
Sheave Diameter (in.) Bearing Code 431 with Shackle Wire Rope Size† (in.) Working Load Limit* (metric tons) Weight Each (lbs.)
CERTEX Cat. Ref. No. Crosby Stock No. 407 Tail Board
8 BB
RB
CX13-0142
CX13-0143
184286
168017
1 20 42
8 BB
RB
CX13-0144
CX13-0145
103523
103541
1 1/8 20 42
10 BB
RB
CX13-0146
CX13-0147
184311
184348
1 20 55
10 BB
RB
CX13-0148
CX13-0149
103603
103621
1 1/8 20 55
12 BB
RB
CX13-0150
CX13-0151
184375
184393
1 20 70
12 BB
RB
CX13-0152
CX13-0153
103685
103701
1 1/8 20 70
14 BB
RB
CX13-0154
CX13-0155
184419
184437
1 20 90
14 BB
RB
CX13-0156
CX13-0157
133765
133783
1 1/8 20 90
18 BB
RB
CX13-0158
CX13-0159
184552
184605
1 25 165
18 BB
RB
CX13-0160
CX13-0161
119641
119650
1 1/8 25 165
20 BB
RB
CX13-0162
CX13-0163
184623
184650
1 1/8 30 215
20 BB
RB
CX13-0164
CX13-0165
119669
119678
1 1/4 30 215
24 BB
RB
CX13-0166
CX13-0167
184687
184721
1 1/8 30 290
24 BB
RB
CX13-0168
CX13-0169
119687
119696
1 1/4 30 290

* Ultimate Load is 4 times the Working Load Limit.
† May be furnished in other Wire Rope sizes.

WARNING: Prop 65: Products supplied by CERTEX USA may expose you to chemicals including Nickel, which is known to the State of California to cause cancer. For more information, visit to www.P65Warnings.ca.gov.

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