National Sliding Door Hardware is strong and durable. #5116 Square track with hanger brackets spaced at 24" is designed for doors weighing up to 450 lbs. Track is 16 gauge galvanized steel.
# 5116 Door Track $ 2.65/ft.
Track Hanger Brackets
8'
$ 19.20
10'
24.00
12'
28.80
14'
33.60
16'
38.40
51-F Single Track Bracket
$ 4.40
51-G Single Splice Bracket
6.70
51-H Double Track Bracket
16.30
51-HS Double Track Splice Bracket
22.90
Latches & Door Pulls
1254 Center Latch for Biparting Doors
$ 14.80
1264 Jamb Latch with 7" Hook
11.60
1265 Jamb latch with 4" Hook
11.30
Door Guides & Stay Rollers
322 Floor Mounted Center Door Guide
$ 36.50
18 Regular Stay Roller, adjustable for small doors
7.70
318 Large Stay Roller, adjustable for Large Doors
10.70
319 Floor Mounted Stay Roller with socket
6.70
325 Door Guide, adjustable up to 5 1/2" Doors
12.70
Trolley Hangers
5001 Rigid Drop Bolt Trolley 3" or 6" Bolt Length
$ 26.20/pr
5022 Flexible 9" Drop Bolt Trolley
34.90/pr
5005 Rigid Drop Strap Trolley with Lateral Adjust
35.30/pr
5040 Flexible Drop Strap Trolley
43.00/pr
Door Bumpers
17 Door Bumper for 2" Doors
$ 5.30
19 heavy Duty Door Bumper for 2 3/4" Doors
14.90
316 Adjustable Door Bumpers for 2"-3" Doors
11.90
317 Adjustable Door Bumpers for 4 1/2"-6" Doors
12.70
Round Keyhole Track is round, self-cleaning track. Hanger brackets tap into keyholes prepunched on 2' centers, in the top of the track. Three types of hanger brackets are available: face mount, face mount with track cover, and double track for bypassing doors. Designed for doors weighing up to 600lbs. Track is 14-gauge galvanized steel. Splice collars are used for joining sections of track. End caps provide protection from dust, debris and birds.
Keyhole Door Track
Door Track $ 3.00/ft.
8'
$ 18.00
10'
22.50
12'
27.00
16'
36.00
Double Track Hanger with Bolts
$ 10.80
Face Mount Plain
$ 1.40
Face Mount Track Cover
$ 1.60
Splice Collar
$ 2.75
End Caps
$ 3.25/pr.
Trolleys
For doors weighing up to 600lbs. All with Delrin wheels and needle bearing. offset bolt trolleys for wood or steel framed doors are 4-way adjustable. Wood Door Trolleys with adjustable saddle for solid doors up to 1 13/16" thick. Quiet and easy to roll.
9 1/2" Bolt Trolley
$ 33.90/pr.
6 1/2" Bolt Trolley
33.90/pr.
Wood Door Trolley with End Caps
46.90/pr.