Crawford Products - Riveting and Fastening Systems
 
 
 
 
 

Avdel Speed Fastening: Briv


A shouldered end gives Briv speed fastening systems extremely high clench capability and provides joint strength. Used extensively in sheet metal fabrication.

Benefits:

  • Low Cost
    Substantial savings in installed costs can be realized when Briv fasteners are substituted for spot welds, loose hardware, or traditional nail rivets.

  • Fast Installation
    Magazine-fed fasteners can be placed as fast as an operator can move from hole to hole, and can be installed by semiautomatic or fully automated systems.

  • Versatile
    A wide range of mandrel sizes enables Briv expansion to accommodate hole size variations.
  • Dimensional Mushroom Head
  • Briv Mandrels
  • Mandrels for Oversize Holes
  • Dimensional Countersunk
  • Shear & Tensile
  • Briv Nose Assemblies
  • Avdel speed fastening system     
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    APPLICATION INFO & PRICING

    DIMENSIONAL MUSHROOM HEAD


    Series Material Finish
    1801 Aluminum Plain
    1821 Steel Zinc Plate
    1831 Brass Bright
    1841 Stainless Plain
    1822 Steel Zinc Plate
    Multiple Mandrels are available
    See Briv Mandrel Section




    Diameter Series Grip Range L (max)
    3/32" 1831
    Hole Size=.0930 - .0960
    A dia.=.0875 - .0930
    B nom=.148 - .162
    D max=.030 - .035
    **** - 0304 .045 - .095 0.157 Nominal
    Mandrel
    0.073
    **** - 0306 .085 - .135 0.197
    **** - 0308 .125 - .175 0.237
    **** - 0310 .165 - .215 0.277
    **** - 0312 .205 - .255 0.317
    **** - 0314 .245 - .295 0.357
    1/8" 1801, 1821, 1831
    Hole Size= .1285 - .1315
    A dia.= .1199 - .1245
    B nom= .233 - .257
    D max= .032 - .039
    **** - 0404 .045 - .095 0.172 Nominal
    Mandrel
    0.092
    **** - 0406 .085 - .135 0.212
    **** - 0408 .125 - .175 0.252
    **** - 0410 .165 - .215 0.292
    **** - 0412 .205 - .255 0.332
    5/32" 1801, 1821, 1831, 1841
    Hole Size= .1562 - .1592
    A dia.= .1495 - .1535
    B nom= .298 - .322
    D max= .032 - .039
    **** - 0505 .062 - .115 0.193 Nominal
    Mandrel
    0.110
    **** - 0507 .105 - .155 0.233
    **** - 0509 .145 - .195 0.273
    **** - 0511 .185 - .235 0.313
    **** - 0513 .225 - .275 0.353
    3/16" 1801, 1821, 1831, 1841
    Hole Size= .191 - .194
    A dia.= .1839 - .1885
    B nom= .358 - .382
    D max= .039 - .046
    **** - 0607 .080 - .155 0.187 Nominal
    Mandrel
    0.140
    **** - 0609 .145 - .205 0.250
    **** - 0611 .195 - .255 0.312
    **** - 0613 .245 - .305 0.375
    **** - 0615 .295 - .355 0.437
    6mm 1801
    Hole Size=
    A dia.=
    B nom=
    D max=
    **** - 6007 .105 - .155

    **** -6009 .145 - .195
    **** - 6011 .185 - .235
    **** - 6013 .225 - .275
    **** - 6015 .265 - .315
    **** - 6017 .305 - .355

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    DIMENSIONAL COUNTERSUNK


    Multiple Mandrels are available
    See Chobert Mandrel Section














    Diameter Series Grip Range M (max)
    1/8" 1822
    Hole Size= .1285 - .1315
    A dia.= .1199 - .1245
    B nom= .233 - .257
    D max= .032 - .039

    Nominal Mandrel is .092
    **** - 0406 .060 - .110 0.188
    **** - 0407 .100 - .150 0.228
    **** - 0408 .140 - .190 0.268
    **** - 0410 .180 - .230 0.308
    **** - 0411 .220 - .270 0.348

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    SHEAR AND TENSILE STRENGTH


    Typical Shear and Tensile Strength (lbs.)


    Rivet Diam. Series 1801 Aluminum 1821 Steel 1831 Brass 1841**
    Stainless Steel
    1822 Steel
    Shear
    Tensile
    3/32"

    140
    200


    Shear
    Tensile
    1/8" 170
    295
    255
    410
    250
    430

    213
    370
    Shear
    Tensile
    5/32" 255
    390
    370
    630
    420
    620
    550
    800

    Shear
    Tensile
    3/16" 340
    615
    505
    835
    520
    810
    800
    1150

    ** 1841 requires Special Mandrel - See Mandrel Selection

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    BRIV NOSE ASSEMBLIES


    Diam. Jaw Type Part Number B dim. D dim. E dim.
    3/32" Std. Flat Tapered 7170-3103 0.41 1.11 0.200
    Std. Ltd. Access Cam Op. 7177-3003 0.20 1.18 0.180
    Std. Ltd. Acc. Redcd. Dia. 7274-1000 0.22 1.07 0.156
    1/8" Std. Flat 7150-3004 0.41 1.18 0.200
    Std. Flat Cam Operated 7170-4600 0.41 1.18 0.200
    Std. Tapered 7170-3104 0.41 1.11 0.20
    Recessed High Clamp 7170-3004 0.41 1.20 0.30
    Extra Recessed High Clamp 7150-3204 0.41 1.22 0.32
    Long Flat 7150-4004 0.41 2.18 0.20
    Recessed Long High Clamp 7170-3204 0.41 2.18 0.30
    Long Flat Cam Operated 7170-5000 0.41 2.22 0.20
    Extra Long Recessed Long High Clamp 7150-4204 0.41 2.22 0.30
    Recessed High Clamp Long Curved 7170-3304 0.41 2.12 0.30
    5/32" Std. Flat 7150-3005 0.48 1.30 0.24
    Std. Flat Cam Operated 7170-4700 0.44 1.30 0.24
    Recessed High Clamp 7170-3005 0.48 1.32 0.41
    Long Flat 7150-4005 0.48 2.30 0.24
    Recessed Long High Clamp 7170-3205 0.48 2.30 0.41
    Long Flat Cam Operated 7170-5100 0.48 2.30 0.24
    Extra Long Recessed Long High Clamp 7150-4205 0.48 2.35 0.42
    Long Curved Flat 7150-5005 0.48 2.23 0.24
    Recessed Long Curved High Clamp 7170-3305 0.48 2.23 0.41
    Std. Flat 7150-3006 0.56 1.18 0.33
    3/16" Std. Flat Cam Operated 7170-4800 0.56 1.18 0.33
    Recessed High Clamp 7170-3006 0.56 1.18 0.47
    Extra Recessed High Clamp 7150-3206 0.56 2.30 0.47
    Long Flat 7150-4006 0.56 2.22 0.33
    Recessed Long High Clamp 7170-3206 0.56 2.30 0.47
    Long Flat Cam Operated 7170-5200 0.56 1.18 0.33
    Long Universal 7150-4206 0.56 2.39 0.48
    Long Curved Flat 7150-5006 0.56 2.21 0.33
    Recessed Long Curved High Clamp 7150-4008 0.56 2.21 0.47

    Preferred Nose Equipment for Cts'k 1/8" dia. Holes - 7170-4600

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    BRIV MANDRELS


    Rivet Diam. Hole Size Mandrel Head Desc. Spring P/N Long or Curved Spring P/N Regular Mandrel P/N Long or Curved Mandrel P/N
    3/32" 0.093 0.073 Standard 7170-6873 7170-7873 7150-6013 7150-7013
    0.096 0.076 #1 O.S. 7170-6873 7170-7873 7150-6113 7150-7113
    0.099 0.079 #2 O.S. 7170-6873 7170-7873 7150-6213 7150-7213
    1/8" 0.128 0.092 Standard 7150-6814 7150-7814 7150-6014 7150-7014
    0.133 0.097 #1 O.S. 7150-6814 7150-7814 7150-6114 7150-7114
    0.138 0.102 #2 O.S. 7150-6814 7150-7814 7150-6214 7150-7214
    5/32" 0.156 0.110 Standard 7170-6875 7170-7875 7150-6015 7150-7015
    0.161 0.115 #1 O.S. 7170-6875 7170-7875 7150-6115 7150-7115
    0.166 0.120 #2 O.S. 7170-6875 7170-7875 7150-6215 7150-7215
    3/16" 0.191 0.140 Standard 7170-6876 7170-7876 7150-6016 7150-7016
    0.196 0.145 #1 O.S. 7170-6876 7170-7876 7150-6116 7150-7116
    0.201 0.150 #2 O.S. 7170-6876 7170-7876 7150-6216 7150-7216
    0.204 0.153 #3 O.S. 7170-6876 7170-7876 7150-6316 7150-7316
    *5/32" .156/.159 0.120 Standard 7170-6875 7170-7875 7170-6805 7170-7805
    .161/.164 0.125 #1 O.S. 7170-6875 7170-7875 7170-6825 7170-7825
    *3/16" .191/.194 0.153 Standard 7170-6876 7170-7876 7170-6806 7170-7806
    .196/.199 0.158 #1 O.S. 7170-6876 7170-7876 7170-6826 7170-7826

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    MANDRELS FOR OVERSIZE HOLES


    Std. Flat Cam Operated Extra Recessed High Clamp
    Rivet Dia. Part Number Nose Piece Moderate Clamp Maximum Clamp Nose Piece Moderate Clamp Maximum Clamp
    1/8" **** - 0404 7170-4600 .045/.075
    1.14/1.91mm
    .075/.095
    1.91/2.41mm
    7150-3204 .035/.050
    .89/1.27mm
    .050/.085
    1.27/2.16mm
    **** - 0406 .085/.115
    2.16/2.92mm
    .115/.135
    2.92/3.43mm
    .075/.090
    1.91/2.29mm
    .090/.125
    2.29/3.18mm
    **** - 0408 .125/0.155
    3.18/3.94mm
    .155/.175
    3.94/4.45mm
    .115/.130
    2.92/3.30mm
    .130/.165
    3.30/4.19mm
    **** - 0410 .165/.195
    4.19/4.95mm
    .195/.215
    4.95/5.46mm
    .155/.170
    3.34/4.32mm
    .170/.205
    4.32/5.21mm
    **** - 0412 .205/.235
    5.21/5.97mm
    .235/.255
    5.97/6.48mm
    .195/.210
    4.95/5.33mm
    .210/.245
    5.33/6.22mm
    5/32" **** - 0505 7170-4700 .065/.095
    1.65/2.41mm
    .095/.115
    2.41/2.92mm
    7150-3205 .035/.050
    .89/1.27mm
    .050/.085
    1.27/2.16mm
    **** - 0507 .105/.135
    2.67/3.43mm
    .135/.155
    3.43/3.94mm
    .075/.090
    1.91/2.29mm
    .090/.125
    2.29/3.18mm
    **** - 0509 .145/.175
    3.68/4.45mm
    .175/.195
    4.45/4.95mm
    .115/.130
    2.93/3.30mm
    .130/.165
    3.30/4.19mm
    **** - 0511 .185/.215
    4.70/5.46mm
    .215/.235
    5.46/5.97mm
    .155/.170
    3.34/4.32mm
    .170/.205
    4.32/5.21mm
    **** - 0513 .225/.255
    5.72/6.48mm
    .255/.275
    6.48/6.99mm
    .195/.210
    4.95/5.33mm
    .210/.245
    5.33/6.22mm
    3/16" **** - 0607 7170-4800 .095/.125
    2.41/3.18mm
    .125/.155
    3.18/3.94mm
    7150-3206 .060/.085
    1.14/2.16mm
    .085/.120
    2.16/3.05mm
    **** - 0609 .145/.175
    3.68/4.45mm
    .175/.205
    4.45/5.21mm
    .110/.125
    2.79/3.18mm
    .125/.170
    3.18/4.32mm
    **** - 0611 .195/.225
    4.95/5.72mm
    .225/.255
    5.72/6.48mm
    .160/.175
    4.06/4.45mm
    .175/.220
    4.45/5.59mm
    **** - 0613 .245/.275
    6.22/6.99mm
    .275/.305
    6.99/7.75mm
    .210/.225
    5.33/5.72mm
    .225/.270
    5.72/6.86mm
    **** - 0615 .295/.325
    7.50/8.26mm
    .325/.355
    8.26/9.02mm
    .260/.275
    6.60/6.99mm
    .275/.320
    6.99/8.13mm

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