Pelco Manual C323SM (9/98) 21
Table H. PT280 Series Hardware List
Item Qty Description Part Number
A4Bolt, 1/4-20 x 5/8", flat head, Phillips ZH1/420X.625SFS
B3Allen screw, 1/4-20 x 5/8" (SL Only) ZH1/420X.625CH
C3Split lock washer (SL Only) ZH1/4LWSSL
D1Screw, 10-32 x 3/8", pan head, Phillips (SL) ZH10-32X.375SPP
E2Allen screw, 10-32 x 7/16" ZH10-32X.437CS
F6Allen screw, 10-32 X 1/2" ZH10-32X.500CS
G1Internal tooth lock washer, #10 (SL Only) ZH10LWSIS
H8Split lock washer, #10 ZH10LWSSL
I8Flat washer, #10 ZH204X436X60C
J8Screw, 2-56 x 1/4", pan head, Phillips ZH2-56X.437SPP
4Screw, 2-56 x 1/4", pan head, Phillips (SL) ZH2-56X.437SPP
K1Set screw, 10/32 x 1/8" ZH10-32X.187S
L1Set screw, 10/32 x 3/16" ZH3/8-24X.375SS
M6Screw, 4-40 x 1/4", pan head, Phillips ZH4-40X.250SPP
N4Screw, 4-40 x 3/8", pan head, Phillips (PP) ZH4-40X.375SPP
O1Screw, 4-40 x 5/8", pan head, Phillips ZH4-40X.625SPP
P6Internal tooth lock washer, #4 ZH4LWSIS
Q2Set screw, 6-32 x 3/16" ZH6-32X.187S
R4Screw, 6-32 x 1/4", pan head, Phillips ZH6-32X.250SPP
S4Allen screw, 6-32 x 3/8" ZH6-32X.375CS
T2Screw, 6-32 x 3/8", pan head, Phillips ZH6-32X.375SPP
U3Allen screw, 6-32 x 1/2" ZH6-32X.500CS
V4Set screw, 6-32 x 3/4" ZH6-32X.750SS
W2Screw, 6-32 x 2", pan head, Phillips ZH6-32X2.00SPS
X4Acorn nut, 6-32 ZH6-32NUTCA
Y4Nut, 6-32 ZH6-32NUTSH
Z7Internal tooth lock washer, #6 (PP Only) ZH6LWSIS
3Internal tooth lock washer, #6 (P Only) ZH6LWSIS
AA 3 Split lock washer, #6 ZH6LWSSL
BB 6 Screw, 8-32 x 3/8", pan head, Phillips (SL) ZH8-32X.375SPP
3Screw, 8-32 x 3/8", pan head, Phillips (P) ZH8-32X.375SPP
CC 1 Screw, 8-32 x 5/8", pan head, Phillips ZH8-32X.375SPP
DD 7 Washer, Internal Star (SL Only) ZH8LWSIS
4Washer, Internal Star (P Only) ZH8LWSIS
EE 1 Roll pin, 3/32" x 1/2" ZHPIN3/32X1/2R
FF 1 Roll pin, 3/32" x 1/2" ZHPIN3/32X3/4R
GG 1 Dowel pin, 1/8" x 5/8" 1510001