3348 KEYSTONE

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Page 1

FLAT WASHERS – NYLON & FIBRE

O.D.

W I.D.

MATERIAL: Fibre: Commercial Grade per ASTM D710 Nylon: Grade 6/6 per ASTM D4066

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\* .090 (2.3) I.D.

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CAT. NO. I.D. O.D. W
11362-5 .226 (5.7) .402 (10.2) .020 (.51)
4691 .261 (6.6) .469 (11.9) .025 (.63)

#12 (M5) 1/4” (M6)

Tel (718) 956-8900 • Fax (718) 956-9040

NYLON RETAINING WASHERS

Retaining Washers are similar to our standard washers, but with a specially configured ID designed to grip the screw shank. The washer remains attached to the screw, for quick, easy assembly.

W

A

I.D. O.D.

MATERIAL: Nylon, 6/6 UL Rated 94V-0

HEIGHT (H)

.032 (0.81)

.062 (1.57) SCREW SIZE A I.D. O.D.
CAT. NO.
2284 #2 (M2) .115 (2.9) .078 (1.9) .203 (5.2)
2285 #4 .156 (3.9) .102 (2.6) .256 (6.7)
2286 #6 (M3.5) .198 (5.0) .128 (3.3) .328 (8.3)
2287 #8 (M4) .235 (5.9) .152 (3.8) .390 (9.9)
— .135 (3.4) .390 (9.9)
— #10 .227 (7.0) .177 (4.5) .453 (11.5)
2290 .500 (12.7)
2291 .630 (16.0)
2292 #1/4 (M6) .375 (9.5) .234 (5.9) .593 (15.1)
2293 #3/8 .564 (14.3) .350 (8.9) .890 (22.6)

CAT. NO. 2244 2245 2246 2247 2248 2249 — — 2252 2253

STEEL FLAT WASHERS

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CAT. N O. I.D. O.D. W SCREW SIZE
4692 .128 (3.3) .281 (7.1) .025 (.63) #4 (M3)
7235- 1 .120 (3.1) .220 (5.6) .032 (.81)
4699 .147 (3.7) .373 (9.5) .031 (.80) #6 (M3.5)
4703 .200 (5.1) .436 (11.1) .033 (.84) #10 (M4)
1719- 1 .391 (9.9) 1.500 (38.1) .094 (2.4) 3/8”

STEEL LOCK WASHERS

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MATERIAL: Steel, Zinc Plate

CAT. NO. I.D. O.D. W SCREW SIZE
4693 .177 (3.0) .205 (5.2) .031 (.78) #4 (M3)
7235-2 .177 (3.0) .197 (5.0) .025 (.63)
4700 .144 (3.7) .250 (6.4) .033 (.84) #6 (M3.5)
1477 .195 (5.0) .320 (8.1) .047 (1.2) #10 (M4)
1476 .256 (6.5) .479 (12.2) .074 (1.9) 1/4” (M6)
1485 .321 (8.2) .586 (14.8) .078 (2.0) 5/16” (M8)

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