2120-449-BT Complete Arm Assembly

1    2100-1913-BT Crank (not included in arm assembly)

2    2100-1722-BT Crank Extension

3    2100-1924-BT Overtravel Stop

4    2100-1597 Gate Arm Clamp

5    2100-1733-BT Gate Plate

6    2200-783 Spacer - black, 1/2” ID x 3/4” OD x 9/16” LTB

7    2400-378 Set Bolt, 5/16”-18 x 3/4”

8    2400-376 Flat Washer

9    2100-1547 Disconnect Pin

10  2400-351 Disconnect Hair Pin

      2200-034 Disconnect Lock (optional)

11  2100-122-BT Pipe Link, 1”

12  2400-380 HHCS, 1/2”-13 x 1 3/4”

13  2400-418 Nylon Lock Nut, 1/2”

14  2300-238 Nylon Washer, 3/4” ID

15  2400-433 Split Lock Washer, 1/2”

16  2400-434 HHCS, 1/2-13 x 1 1/4”

17  2400-482 HHCS, 1/2-13 x 2 1/2”

18  2100-1725 Spacer - yellow, 3/4” OD x 1/2” ID x 3/4” LTB

19  2100-1932-BC Spacer - black, 1 1/4” OD x 1/2” ID x 1/2” LTB

20  2100-1320 Spacer - zinc-silver, 3/4” OD x 1/2” ID x 1/2” LTB

21  2400-309 Set Screw, 1/4” - 20 x 1