Description

Part Number | Thread inch | Hose I.D. inch | A | E | W | B | |||
inch | mm | inch | mm | mm | inch | mm | |||
1B243-2-4 | 1/8×28 | 1/4 | 1.97 | 50 | 1.10 | 28 | 14 | 1.02 | 26 |
1B243-4-4 | 1/4×19 | 1/4 | 1.83 | 46 | 1.12 | 28 | 19 | 1.08 | 27 |
1B243-6-6 | 3/8×19 | 3/8 | 2.32 | 59 | 1.46 | 37 | 22 | 1.32 | 34 |
1B243-8-6 | 1/2×14 | 3/8 | 2.60 | 66 | 1.38 | 35 | 27 | 1.46 | 37 |
1B243-8-8 | 1/2×14 | 1/2 | 2.95 | 75 | 1.57 | 40 | 27 | 1.57 | 40 |
1B243-10-8 | 5/8×14 | 1/2 | 2.91 | 74 | 1.57 | 40 | 30 | 1.54 | 39 |
1B243-10-10 | 5/8×14 | 5/8 | 3.13 | 80 | 1.57 | 40 | 30 | 1.72 | 44 |
1B243-12-10 | 3/4×14 | 5/8 | 3.62 | 92 | 2.32 | 59 | 32 | 2.05 | 52 |
1B243-12-12 | 3/4×14 | 3/4 | 3.58 | 91 | 2.32 | 59 | 32 | 2.00 | 51 |
1B243-16-16 | 1×11 | 1 | 4.33 | 110 | 2.48 | 63 | 41 | 2.56 | 65 |
1B243-20-20 | 1-1/4×11 | 1-1/4 | 4.72 | 120 | 2.99 | 76 | 50 | 2.87 | 73 |
1B243 Hydraulic Crimp Fittings Video
Discover the appearance and performance of the Topa 1B243 BSP hydraulic crimp fitting in this video.
The fitting is manufactured from premium carbon steel with stainless steel options available, ensuring both strength and corrosion resistance. Its precise design guarantees secure, leak-free connections, making it a trusted choice for demanding hydraulic systems.
Topa’s one union crimp fittings are already relied upon by customers worldwide for their durability, compatibility, and efficiency. Watch the video to see why Topa is the right partner for your hydraulic needs—and contact us today to request a quick quote or place your order.
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