IBC Knockdown Stairway

IBC Knockdown Stairway

The large treads are 12" in depth with 3 available widths. The comfortable climbing slope varies between 27 degrees and 33 degrees with a 6" to 7" rise per step. All fasteners and brackets are provided for fast two man assembly. All Knockdown Stairways are built to match the construction and attractive appearance of the JiffyTower™ and the JiffyRail™ Access Gates.

All units shipped knocked-down. Check local code requirments before ordering!

Standard step treads are made of formed diamond plate. Safety grating treads are available on request. Zinc plated closed riser panels included with all IBC series stairways. CUSTOM SIZES ARE AVAILABLE!!

For ample clearance, JiffyTower™ width must be 12" wider than IBC Knockdown Stairway tread width.

CATALOG
NUMBER
ADJ. HEIGHT HORIZONTAL RUN TREAD WIDTH OVERALL WIDTH WEIGHT
IBC 6-36
IBC 6-48

IBC 7-36
IBC 7-48

IBC 8-36
IBC 8-48

IBC 9-36
IBC 9-48

IBC 10-36
IBC 10-48

IBC 11-36
IBC 11-48

IBC 12-36
IBC 12-48

IBC 13-36
IBC 13-48

IBC 14-36
IBC 14-48

IBC 15-36
IBC 15-48

IBC 16-36
IBC 16-48

IBC 17-36
IBC 17-48

IBC 18-36
IBC 18-48

IBC 19-36
IBC 19-48

IBC 20-36
IBC 20-48

IBC 21-36
IBC 21-48
36" to"
42"

42 to"
49"

48 to"
56"

54 to"
63"

60 to"
70"

66 to"
77"

72 to"
84"

78 to"
91"

84 to"
98"

90 to"
105"

96 to"
112"

102 to"
119"

108 to"
126"

114 to"
133"

120 to"
140"

126 to"
144"
58 to"
55"

69 1/2 to"
66"
81 1/4 to"
77"

92 3/4 to"
81 1/4"

104 1/2 to"
99 1/4"

116 to"
110 1/4"

127 1/4 to"
121 1/4"

139 1/4 to"
132 1/4"

150 3/4 to"
143 1/2"

162 1/2 to"
154 1/2"

174 to"
165 1/2"

185 1/2 to"
176 1/2"

197 1/4 to"
187 1/2"

208 1/2 to"
198 1/2"

220 1/2 to"
209 1/2"

232 to"
220 1/2"
36"
48"

36"
48"

36"
48"

36"
48"

36"
48"

36"
48"

36"
48"

36"
48"

36"
48"

36"
48"

36"
48"

36"
48"

36"
48"

36"
48"

36"
48"

36"
48"
41"
53"

41"
53"

41"
53"

41"
53"

41"
53"

41"
53"

41"
53"

41"
53"

41"
53"

41"
53"

41"
53"

41"
53"

41"
53"

41"
53"

41"
53"

41"
53"
243
277

287
327

329
375

372
425

415
474

458
523

507
579

550
629

592
678

636
727

733
829

775
879

823
935

867
985

909
1,033

952
1,082