905-645

Nylon Tubular; 0.645in. Length; 0.250 OD; 0.147 ID; White

Round Spacer Unthreaded Nylon 0.645" 16.38mm Natural

得捷:
ROUND SPACER NYLON 16.38MM

艾睿:
Spacer Round 3.7mm-ID 6.4mm-OD 16.4mm-LG Nylon ASTM D4066 PA225 Natural

Allied Electronics:
Nylon Tubular; 0.645 in. Length; 0.250 OD; 0.147 ID; White