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SUCCESSORS TO LEBOVITZ BROTHERS
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DISTRIBUTORS OF FASTENERS INDUSTRIAL & MILL SUPPLIES
SINCE 1918
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1900 W. GRAND AVE. CHICAGO, ILLINOIS 60622
312-733-1900 * FAX 312-733-9887

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Anchors Bolts Forged Hardware Inserts Nuts Rivets Screws Threaded Rod Washers

Type of Washer Bolt/Screw Size Outside Dia. Range Inside Dia. Range Gauge (Thickness)
A.N. #2 - 3/4" 1/4" - 1-5/16" 3/32" - 49/64" .031 - .090
Bevel 1/4" - 1-1/4" 11/16" - 2-1/2" 5/16" - 1-11/32" 5/64" - 23/32"
Bonded #6 - 1/2" 3/8" - 1-1/8" #6 - 1/2" 20
Countersunk #4 - #14 15/32" - 25/32" .173 - .324 ---
Fender 1/8" - 1/4" 9/64" - 34/64" 5/8" - 1-1/2" .062 - .074
Finishing #4 - #14 15/32" - 25/32" .173 - .324 ---
Flat, Standard 3/16" - 3" 9/16" - 5-1/2" 1/4" - 3-1/8" 18 - 2
Flat, SAE #4 - 1-1/2" 5/16" - 3" 1/8" - 1-9/16" 21 - 9
Load Indicator 1/2" - 1-1/4" ----- ----- -----
Locking, External Tooth #3 - 7/8" .220 - 1.410 ----- .013 - .055
Locking, Internal Tooth #2 - 7/8" .185 - 1.386 ----- .013 - .055
Locking, Split #2 - 1-1/2" .121 - 2.409 .090 - 1.524 .020 - .496
Machine Screw .060 - .450 7/32" - 3/4" .070 - .463 28 - 16
Malleable 3/8" - 1-1/4" 3/8" - 1-1/4" ------ ------
Ogee 1/2" - 1-1/2" 1/2" - 1-1/2" 1/2" - 1-1/2" ------
Rivet Burr 3/16" - 3/8" 13/64" - 25/64" 1/2" - 7/8" 18 - 16
Rubber #6 - 1/2" 1/4" - 1" #6 - 1/2" 1/16" - 1/8"
Square Plate 3/8" - 1" 2x2 - 6x6 ------ 1/8" - 5/8"
Structural 1/2" - 1-1/4" 1-1/16" - 2-1/2" 17/32" - 1-3/8" .097 - .177
T Slot 3/8" - 7/8" 13/16" - 1-3/4" 7/16" - 31/32" 3/16" - 1/4"
Wave #5 - 1/2" .280 - .791 .133 - .541 .006 - .135