REF
NO. PART NO. DESCRIPTION
2120-449-BT Complete Arm Assembly
1 2100-1465-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, 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 1/3” 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 | 
