Raco TayMac Bell Full Product Catalog

COMMERCIAL FITTINGS Detailed Drawings

Rigid Locknuts

Bonding Locknuts Catalog Number A

C Thread Spec.

B

D

E

1242 1243 1244 1245 1246 1248 1250 1252 1254 1256

1.35" 1.58" 1.88" 2.30" 2.60" 3.09" 3.52" 4.19" 4.74" 5.39"

1.04" 1.29" 1.59" 1.95" 2.23" 2.73" 3.31" 4.00" 4.52" 5.05"

1/2"-14 NPT 3/4"-14 NPT 1"-11-1/2 NPT

.20" .20" .22"

6-32 x 1/2" 6-32 x 1/2" 6-32 x 1/2" 8-24 x 1/2" 8-24 x 1/2" 8-24 x 1/2"

B

1-1/4"-11-1/2 NPT .23" 1-1/2"-11-1/2 NPT .23"

C

E

2"-11-1/2 NPT 2-1/2"- 8 NPT

.26" .45" .45" .45" .45"

D

8-24 x 31/32" 8-24 x 31/32" 8-24 x 31/32" 8-24 x 31/32"

3"- 8 NPT

3-1/2"- 8 NPT

A

4"- 8 NPT

A = Overall length B = O.D. C = Thread size

D = Thickness E = Screw spec

Sealing Locknuts Catalog Number

C Thread Spec.

A

B

D

B

C

1202 1203 1204 1205 1206 1208 1207 1209 1210 1211

1-9/64" 1-25/64" 1-23/32" 2-5/64" 2-29/32" 3-15/32" 4-3/16" 4-11/16" 5-9/32" 2-3/8"

25/32" 63/64" 1-17/64" 1-37/64" 1-13/16" 2-5/16" 2-51/64" 3-27/64" 3-15/16" 4-13/32"

1/2"-14 NPT 3/4"-14 NPT 1"-11-1/2 NPT

7/32"

15/64"

1/4"

1-1/4"-11-1/2 NPT 1-1/2"-11-1/2 NPT 2"-11-1/2 NPT 2-1/2"- 8 NPT

9/32" 19/64" 19/64"

5/16" 3/8" 3/8" 3/8"

3"- 8 NPT

3-1/2"- 8 NPT

A

D

4"- 8 NPT

A = O.D. B = I.D.

C = Thread size D = Thickness

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