NABRICO DF-503 / DF-504 Flush Bolted Hatch

NABRICO DF-503 / DF-504 Flush Bolted Hatch

Category:
MODEL No. PART No. SIZE A B C D E F G H I J WT. (lbs)
DF-503 21113 15×23 21″ 29″ 18 1/2″ 26 1/2″ 15″ 23″ 3/4″ 3″ 3/8″ 20 95
DF-504 21121 18×24 24″ 30″ 21 1/2″ 27 1/2″ 18″ 24″ 3/4″ 3″ 3/8″ 24 112

1. OTHER BOLT, NUT AND WASHER COMBINATIONS AVAILABLE.
2. OTHER GASKET MATERIALS AVAILABLE.

PIECE NO. DESCRIPTION DF-503 DF-504 MATERIAL
1 COVER PLATE 21229 21318 STEEL
2 DECK RING 21253 21326 STEEL
3 GASKET 21296 21334 NEOPRENE
4 HEX HEAD BOLT 14613 14613 STEEL
5 HEX NUT 21245 21245 STAINLESS
6 WASHER 21237 21237 BRASS
7 HANDLE 21261 21261 STEEL
8 HANDLE RETAINER 21288 21288 STEEL

DF-503 & DF-504 ABS CERTIFICATION