Cut Sheet
EA8 EA8
Effective December, 2007
Copyright 2007
800-621-1506
www.o-zgedney.com
Rigid Conduit Fittings
Type 28
Use:
To connect threadless rigid conduit to boxes
and enclosures.
Features:
• Concretetight.
• Available with insulated throat.
• Male hub thread (NPS)
Material/Finish:
Malleable Iron/Zinc Plated
Optional Finish:
1
⁄2” - 1
1
⁄2” Mechanically Galvanized
2” - 6” Hot Dip Galvanized
Contact your local representative for pricing
and availability.
Third Party Certification:
UL Listed: E-11853
Applicable Third Party Standards:
UL Standard: 514B
Fed. Spec./CID: A-A-50553
ANSI/NEMA: FB-1
Insulated
Throat
Dimensions in Inches
Trade Size Catalog Catalog Body Max Thread
(inches)
Number Number Length Dia. Length
1
⁄2 28-050 28-050T
31
⁄32 1
1
⁄4
7
⁄16
3
⁄4 28-075 28-075T 1
3
⁄16 1
7
⁄16
7
⁄16
1 28-100 28-100T 1
7
⁄16 1
3
⁄4
17
⁄32
1
1
⁄4 28-125 28-125T 1
9
⁄16 2
1
⁄8
5
⁄8
1
1
⁄2 28-150 28-150T 1
3
⁄4 2
3
⁄8
5
⁄8
2 28-200 28-200T 1
7
⁄8 2
7
⁄8
5
⁄8
2
1
⁄2 28-250 28-250T 2
1
⁄8 3
9
⁄16 1
3 28-300 28-300T 2
3
⁄8 4
1
⁄4 1
3
1
⁄2 28-350 28-350T 2
3
⁄4 4
3
⁄4 1
1
⁄8
4 28-400 28-400T 3 5
1
⁄4 1
1
⁄8
5 28-500 28-500T 4 6
3
⁄4 1
1
⁄4
6 28-600 28-600T 4
1
⁄2 7
7
⁄8 1
1
⁄4
Type 29
Use:
To couple sections of threadless rigid
conduit together.
Features:
Concretetight
Material/Finish:
Malleable Iron/Zinc Plated
Optional Finish:
1
⁄2” - 1
1
⁄2” Mechanically Galvanized
2” - 6” Hot Dip Galvanized
Contact your local representative for pricing
and availability.
Third Party Certification:
UL Listed: E-11853
Applicable Third Party Standards:
UL Standard: 514B
Fed. Spec./CID: A-A-50553
ANSI/NEMA: FB-1
Trade Size Catalog
Dimensions in Inches
(inches)
Number Length Max. Dia.
1
⁄2 29-050 1
3
⁄4 1
1
⁄4
3
⁄4 29-075 2
1
⁄8 1
7
⁄16
1 29-100 2
5
⁄8 1
3
⁄4
1
1
⁄4 29-125 2
3
⁄4 2
1
⁄8
1
1
⁄2 29-150 3
1
⁄8 2
3
⁄8
2 29-200 3
3
⁄8 2
7
⁄8
2
1
⁄2 29-250 3
7
⁄8 3
9
⁄16
3 29-300 4
3
⁄8 4
7
⁄32
3
1
⁄2 29-350 5 4
3
⁄4
4 29-400 5
1
⁄2 5
1
⁄4
5 29-500 7
1
⁄2 6
3
⁄4
6 29-600 8
1
⁄2 7
7
⁄8
Type 28-050 — Type 28-200
Type 28-250 — Type 28-600
Type 29-050 — Type 29-200
Type 29-250 — Type 29-600
Set-Screw Rigid Connectors & Couplings
For Threadless Rigid Conduit & IMC