Pole Line Hardware Supplements (5-53Supp1-19)

SUPPLEMENTAL CATALOG BULLETIN 5-53.6 DECEMBER 2002 REVISED December 2007

Insulator Pins and Accessories

Line Post Insulator Studs

DF19M Series Serrated collar and lockwasher secure unit to line post insulator and prevent accidental disassembly. Cut threads above serrated collar, rolled threads below collar.

DF19M3

For Steel Crossarms

Dimensions (in.)

Catalog No.

Line Post Rating (kV)

Hardware Included

Standard Package

Weight 100 Pcs.

“A”

“B”

“C”

DF19M1 DF19M3

20-25 35-66

(1) reg. hexnut and (2) spring lockwashers (1) reg. hexnut and (2) spring lockwashers

1-1/8 1-1/8

100 pcs. 100 pcs.

1-3/4 1-3/4

43 lbs. 54 lbs.

5/8 3/4

For Wood Crossarms

Dimensions (in.)

Weight 100 Pcs.

Line Post Rating (kV) 20-25

Std. Pkg.

*Hardware Included

Catalog No.

“C”

“B”

“A”

5/8

102 lbs.

7

50 pcs.

1-1/8

DF19M2

3/4

140 lbs.

7

35-66

40 pcs.

1-1/8

DF19M4

(1) square nut, (1) square washer, (1) spring lockwasher and (1) M-F locknut

5/8

176 lbs.

10

20-25

25 pcs.

1-1/8

DF19M19

5/8

192 lbs.

12

20-25

25 pcs.

1-1/8

DF19M20

3/4

234

14

35-66

20 pcs.

1-1/8

*DM19M29

3/4

342

24

35-66

15 pcs.

1-1/8

*DM19M32

*NOTE: DM19M29 and DM19M32 include one additional double-coil lockwasher.

DF19M2

NOTE: Because Hubbell has a policy of continuous product improvement, we reserve the right to change design and specifications without notice. 210 N. Allen St. • Centralia, MO 65240 © 2007 Hubbell Incorporated Printed in USA ® ® POWER SYSTEMS, INC.