| New | Black String with Coupling Points and Open End Studs 1 x 21 | 1 | A$0.724 | A$24.75 | Binobrick (886) Shipping A$24.03 Minimum Order A$5.41 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 6 | A$0.76 | A$4.86 | Every Little Brick (1069) Shipping A$4.10 Minimum Order A$5.00 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 4 | A$0.775 | N/A | Shop0815 (140) Request a Shipping Quote Minimum Order A$8.17 | |
| Used (Good) | Black String with Coupling Points and Open End Studs 1 x 21 | 1 | A$0.776 | A$18.39 | 9_Lives_Bricks (194) Shipping A$17.62 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 1 | A$0.778 | A$10.02 | His Masters Verities (272) Shipping A$9.24 Minimum Order A$1.95 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 3 | A$0.79 | N/A | Aerial Bricks (93) Request a Shipping Quote | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 31 | A$0.791 | A$9.63 | JanKarol bricks (74) Shipping A$8.84 Minimum Order A$11.48 | |
| Used (Like New) | Black String with Coupling Points and Open End Studs 1 x 21 | 2 | A$0.817 | A$4.02 | Savoie73'briq (106) Shipping A$3.20 Minimum Order A$1.63 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 2 | A$0.831 | A$16.23 | Grimsholm Bricks (1) Shipping A$15.40 Minimum Order A$1.44 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 5 | A$0.834 | N/A | FroggyBlock Bazaar (10) Request a Shipping Quote | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 new, out of box | 3 | A$0.839 | A$73.41 | brickpart (238) Shipping A$72.58 Minimum Order A$16.35 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 17 | A$0.844 | A$9.99 | Bill's Bricks (1094) Shipping A$9.14 Minimum Order A$3.89 | |
| Used (Good) | Black String with Coupling Points and Open End Studs 1 x 21 | 1 | A$0.847 | N/A | Brick Day (15) Does not ship to AU Minimum Order A$1.63 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 1 | A$0.871 | A$11.59 | HIDDEN TREASURE [OLX] ... (93) Shipping A$10.72 Minimum Order A$3.83 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 14 | A$0.871 | A$17.05 | Nino_store (52) Shipping A$16.18 Minimum Order A$32.69 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 4 | A$0.896 | N/A | Charlie's Brick Shop (17) Request a Shipping Quote | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 4 | A$0.901 | A$11.69 | La Brick Nantes (798) Shipping A$10.79 Minimum Order A$4.90 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 19 | A$0.902 | A$58.11 | DE Bricks (46) Shipping A$57.21 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 26 | A$0.919 | A$9.83 | BrickTasty (88) Shipping A$8.91 Minimum Order A$8.17 | |
| New | Black String with Coupling Points and Open End Studs 1 x 21 | 5 | A$0.926 | N/A | The Brick Junction (131) Request a Shipping Quote | |