FS Industries ENGINEERED STEEL PRODUCTS
Priced Full Line Products Catalog
PO Box 72659 Providence, RI 02907
Toll free:(800) 421-0314 • In RI:(401) 421-0314 • Fax:(401) 421-5679
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BOCA PREFAB STAIRWAYS
BOCA TYPE STRUCTURAL STEEL STAIRWAYS
Quality engineered to your specific height requirements.
Designed for safety and convenience.
Extra heavy duty bar grating stair treads won’t sag or dish
   (supplied as standard).
Factory welded handrails of 1 1/2" x 14 Ga. square tubing.
10" structural channel stringers.
Fire proof construction.
Meets BOCA requirements.
Standard finish gray or blue enamel (Chart I), galvanized
    (Chart II), or duplex galvanized and painted (Chart III).
Standard 36" wide treads, 40" overall stair width. Other widths
   available upon request.
Tread depths are 11" deep for diamond plate and bar grating
    treads.
Shipped as 2 side frames
and 1 bundle of treads for
bolted assembly
NEW! Optional Finishes!
Our standard finish is a quick dry enamel in a variety of colors.
Now we are pleased to offer our products with a hot-dipped galvanized finish or in a
duplex system which is paint over a hot-dipped galvanized undercoat.
*Important Note when ordering: Specify actual floor to floor
height when ordering, stairways are custom designed to meet
your height requirements. *Other sizes available upon
request.
CHART I
PRICING FOR BOCA STAIRS WITH STANDARD PAINTED ENAMEL FRAME
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Steel Stair Treads
Bar grating stair treads are safe, self-
cleaning, skid-resistant and economical.
FRAME FINISH-BLUE OR GRAY
TREAD SELECTION
BOCA
TYP.
MODEL
NO.		 PRICING
HEIGHT
RANGE
(Floor to Floor)		 HORIZONTAL
RUN
TREAD
WIDTH
 OVERALL
WIDTH

(A)
BLK BAR
GRATING 10
15/16" TREAD
OPEN RISER

 (B)
GAL. BAR
GRATING 10
15/16" TREAD
OPEN RISER		 (C)
DIA. PLATE
11" TREAD
OPEN
RISER		 (D)
DIA PLATE
12" TREAD
CLOSED
RISER
B3638-P 3'-0"-3'-5" 5'-10"-6'0" 36 39 $1,220 $1,254 $1,414 $1,489
B4838-P  3'-0"-3'-5"  5'-10"-6'0" 48 51 $1,351 $1,398 $1,611 $1,711
                 
B3644-P 3'-6"-3'-11" 5'-10"-6'-10" 36 39 $1,371 $1,415 $1,605 $1,695
B4844-P 3'-6"-3'-11"   5'-10"-6'-10" 48 51 $1,530 $1,586 $1,841 $1,962
                 
B3650-P 4'-0"-4'-5" 6'-9"-7'-9" 36 39 $1,524 $1,574 $1,796 $1,901
B4850-P 4'-0"-4'-5"   6'-9"-7'-9" 48 51 $1,707 $1,776 $2,072 $2,212
                 
B3656-P 4'-6"-4'-11" 7'-9"-8'-8" 36 39 $1,676 $1,733 $1,989 $2,108
B4856-P  4'-6"-4'-11" 7'-9"-8'-8"  48 51 $1,888 $1,963 $2,302 $2,464
                 
B3662-P 5'-0"-5'-5" 8'-8"-9'-7" 36 39 $1,830 $1,894 $2,178 $2,316
B4862-P  5'-0"-5'-5" 8'-8"-9'-7"  48 51 $2,065 $2,151 $2,534 $2,714
                 
B3668-P 5'-6"-5'-11" 9'-7"-10'-6" 36 39 $1,982 $2,053 $2,371 $2,521
B4868-P  5'-6"-5'-11"  9'-7"-10'-6" 48 51 $2,244 $2,340 $2,762 $2,964
                 
B3674-P 6'-0"-6'-5" 10'-5"-10'-6" 36 39 $2,055 $2,127 $2,445 $2,594
B4874-P 6'-0"-6'-5"   10'-5"-10'-6" 48 51 $2,318 $2,414 $2,836 $3,038
                 
B3680-P 6'-6"-6'-11" 11'-4"-11'-5" 36 39 $2,207 $2,286 $2,636 $2,803
B4880-P  6'-6"-6'-11" 11'-4"-11'-5"  48 51 $2,497 $2,602 $3,068 $3,288
                 
B3686-P 7'-0"-7'-5" 11'-4"-12'-3" 36 39 $2,360 $2,446 $2,827 $3,009
B4886-P 7'-0"-7'-5"   11'-4"-12'-3" 48 51 $2,676 $2,789 $3,298 $3,539
                 
B3690-P 7'-6"-7'-11" 12'-3"-13'-2" 36 39 $2,512 $2,605 $3,018 $3,214
B4890-P 7'-6"-7'-11"  12'-3"-13'-2"  48 51 $2,854 $2,979 $3,520 $3,790
                 
B3698-P 8'-0"-8'-5" 13'-2"-14'-2" 36 39 $2,665 $2,765 $3,210 $3,420
B4898-P 8'-0"-8'-5"   13'-2"-14'-2" 48 51 $3,034 $3,166 $3,759 $4,041
                 
B36104-P 8'-6"-8'-11" 14'-1"-15'-1" 36 39 $2,817 $2,925 $3,400 $3,627
B48104-P  8'-6"-8'-11" 14'-1"-15'-1"  48 51 $3,212 $3,354 $3,991 $4,291
                 
B36110-P 9'-0"-9'-5" 15'-0"-15'-11" 36 39 $2,970 $3,084 $3,592 $3,833
B48110-P 9'-0"-9'-5"   15'-0"-15'-11" 48 51 $3,391 $3,544 $4,221 $4,541
                 
B36116-P 9'-6"-9'-11" 15'-10"-15'-11" 36 39 $3,044 $3,158 $3,666 $3,907
B48116-P  9'-6"-9'-11" 15'-10"-15'-11"  48 51 $3,465 $3,615 $4,295 $4,615
                 
B36122-P 10'-0"-10'-5" 16'-9"-16'-10" 36 39 $3,196 $3,317 $3,858 $4,113
B48122-P  10'-0"-10'-5"  16'-9"-16'-10" 48 51 $3,642 $3,805 $4,525 $4,865
                 
B36128-P 10'-6"-10'-11"