Pinned Rod and Cylinder Connections
Clevis ends create a straightforward pinned connection for rods, actuator eyes, and cylinder attachments where the clevis pin provides the pivot. Check pin fit, side clearance, shear load, and retention details.
metric-related-productRELATED PRODUCT
Horquilla G métrica G 12x48FG
Part No.: G 12x48FG
· Thread-adjustment and fabrication hardware series
✓ ISO 9001 Certified
✓ SGS Verified
✓ 26+ Years Factory
✓ OEM / ODM Ready
D1 H9 12 mm
W1 12 mm
Q235 steel zinc plated standard body
Clevis pin and cotter hardware optional by assembly
Standard right-hand thread with LH suffix available
FG fine-thread variants available in the same geometry family
Material
Q235 steel (stainless and aluminum optional)
Type
With clevis pin, washer, cotter pin optional, or clevis spring pin
Thread
Standard is right hand. for left hand add "lh" to suffix (e.g., g12x48lh)
⚡ Typically responds within 24 hours
MOQ:50 pcs / model
Lead Time:7–15 days
Sample:Free (excl. freight)
Payment:T/T · PayPal · L/C
Overview
G CLEVIS METRIC Product Overview
G 12x48FG es una horquilla métrica de la serie G con rosca M12×1.25 (rosca de paso fino), orificio para pasador de 12 mm (d1) y longitud de pasador de 48 mm (l1). Ancho del cuerpo (w3) = 24 mm, longitud total del cuerpo (l2) = 86 mm. Peso aproximado: 175 g.
Fabricada en acero Q235 con zincado plateado. La horquilla de la serie G es un accesorio de horquilla hembra que aloja un pasador de horquilla a través del orificio, permitiendo una conexión articulada a un soporte de acoplamiento o a un ojal de eslabonamiento. El extremo roscado se conecta a un actuador métrico, a un vástago de cilindro o a un adaptador de tubo. Se utiliza en eslabonamientos de cilindros neumáticos, controles de automatización, actuadores de válvulas y conjuntos de horquillas métricas de uso general.
Disponible con rosca izquierda: añada el sufijo ‘LH’ (p. ej., G×12x48FGLH). Versiones de acero inoxidable y aluminio disponibles bajo pedido. Pasador de horquilla, arandela y pasador de chaveta disponibles por separado. Opción de horquilla con pasador de resorte disponible.
Size Chart
G CLEVIS METRIC Series — Full Size Range
All available sizes in the G CLEVIS METRIC series. Can’t find your size? Contact us for custom dimensions.
| Part NO. | THREAD d2 | d1 H9 | l1 +0.5 -0.5 | w3 | w4 | w1 | w2 | d3 | l2 +0.5 -0.5 | l3 | l4 | APPROX WEIGHT (GRAM) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| G 4x8 | M4 | 4 | 8 | 8 | 8 | 4 | 4 | 8 | 21 | 16 | 6.0 | 5 |
| G 4x16 | M4 | 4 | 16 | 8 | 8 | 4 | 4 | 8 | 29 | 24 | 6.0 | 7 |
| G 5x10 | M5 | 5 | 10 | 10 | 10 | 5 | 5 | 9 | 26 | 20 | 7.5 | 9 |
| G 5x20 | M5 | 5 | 20 | 10 | 10 | 5 | 5 | 9 | 36 | 30 | 7.5 | 13 |
| G 6x12 | M6 | 6 | 12 | 12 | 12 | 6 | 6 | 10 | 31 | 24 | 9.0 | 15 |
| G 6x24 | M6 | 6 | 24 | 12 | 12 | 6 | 6 | 10 | 43 | 36 | 9.0 | 21 |
| G 8x16 | M8 | 8 | 16 | 16 | 16 | 8 | 8 | 14 | 42 | 32 | 12.0 | 37 |
| G 8x16FG | M8X1 | 8 | 16 | 16 | 16 | 8 | 8 | 14 | 42 | 32 | 12.0 | 37 |
| G 8x32 | M8 | 8 | 32 | 16 | 16 | 8 | 8 | 14 | 58 | 48 | 12.0 | 54 |
| G 8x32FG | M8X1 | 8 | 32 | 16 | 16 | 8 | 8 | 14 | 58 | 48 | 12.0 | 54 |
| G 10x20 | M10 | 10 | 20 | 20 | 20 | 10 | 10 | 18 | 52 | 40 | 15.0 | 74 |
| G 10x20FG | M10X1.25 | 10 | 20 | 20 | 20 | 10 | 10 | 18 | 52 | 40 | 15.0 | 74 |
| G 10x40 | M10 | 10 | 40 | 20 | 20 | 10 | 10 | 18 | 72 | 60 | 15.0 | 116 |
| G 10x40FG | M10X1.25 | 10 | 40 | 20 | 20 | 10 | 10 | 18 | 72 | 60 | 15.0 | 116 |
| G 12x24 | M12 | 12 | 24 | 24 | 24 | 12 | 12 | 20 | 62 | 48 | 18.0 | 121 |
| G 12x24FG | M12X1.25 | 12 | 24 | 24 | 24 | 12 | 12 | 20 | 62 | 48 | 18.0 | 121 |
| G 12x48 | M12 | 12 | 48 | 24 | 24 | 12 | 12 | 20 | 86 | 72 | 18.0 | 175 |
| G 12x48FG | M12X1.25 | 12 | 48 | 24 | 24 | 12 | 12 | 20 | 86 | 72 | 18.0 | 175 |
| G 14x28 | M14 | 14 | 28 | 27 | 27 | 14 | 14 | 24 | 72 | 56 | 22.5 | 178 |
| G 14x28FG | M14X1.5 | 14 | 28 | 27 | 27 | 14 | 14 | 24 | 72 | 56 | 22.5 | 178 |
| G 14x56 | M14 | 14 | 56 | 27 | 27 | 14 | 14 | 24 | 101 | 85 | 22.5 | 258 |
| G 14x56FG | M14X1.5 | 14 | 56 | 27 | 27 | 14 | 14 | 24 | 101 | 85 | 22.5 | 258 |
| G 16x32 | M16 | 16 | 32 | 32 | 32 | 16 | 16 | 26 | 83 | 64 | 24.0 | 282 |
| G 16x32FG | M16X1.5 | 16 | 32 | 32 | 32 | 16 | 16 | 26 | 83 | 64 | 24.0 | 282 |
| G 16x64 | M16 | 16 | 64 | 32 | 32 | 16 | 16 | 26 | 115 | 96 | 24.0 | 411 |
| G 16x64FG | M16X1.5 | 16 | 64 | 32 | 32 | 16 | 16 | 26 | 115 | 96 | 24.0 | 411 |
| G 18x36 | M18 | 18 | 36 | 36 | 36 | 18 | 18 | 30 | 94 | 72 | 27.0 | 390 |
| G 18x36FG | M18X1.5 | 18 | 36 | 36 | 36 | 18 | 18 | 30 | 94 | 72 | 27.0 | 390 |
| G 20x40 | M20 | 20 | 40 | 40 | 40 | 20 | 20 | 34 | 105 | 80 | 30.0 | 550 |
| G 20x40FG | M20X1.5 | 20 | 40 | 40 | 40 | 20 | 20 | 34 | 105 | 80 | 30.0 | 550 |
| G 20x80 | M20 | 20 | 80 | 40 | 40 | 20 | 20 | 34 | 145 | 120 | 30.0 | 800 |
| G 20x80FG | M20X1.5 | 20 | 80 | 40 | 40 | 20 | 20 | 34 | 145 | 120 | 30.0 | 800 |
| G 25x50 | M24 | 25 | 50 | 50 | 50 | 25 | 25 | 42 | 132 | 100 | 36.0 | 1100 |
| G 25x50FG | M24X2 | 25 | 50 | 50 | 50 | 25 | 25 | 42 | 132 | 100 | 36.0 | 1100 |
| G 28x56 | M27 | 28 | 56 | 55 | 55 | 28 | 28 | 48 | 148 | 112 | 40.0 | 1500 |
| G 28x56FG | M27X2 | 28 | 56 | 55 | 55 | 28 | 28 | 48 | 148 | 112 | 40.0 | 1500 |
| G 30x54FG | M27X2 | 30 | 54 | 55 | 55 | 30 | 30 | 48 | 148 | 110 | 40.0 | 1440 |
| G 30x60 | M30 | 30 | 60 | 60 | 60 | 30 | 30 | 52 | 160 | 120 | 42.0 | 1970 |
| G 30x60FG | M30X2 | 30 | 60 | 60 | 60 | 30 | 30 | 52 | 160 | 120 | 42.0 | 1970 |
| G 35x54FG | M36X2 | 35 | 54 | 70 | 70 | 35 | 35 | 60 | 188 | 144 | 54.0 | 2930 |
| G 35x72 | M36 | 35 | 72 | 70 | 70 | 35 | 35 | 60 | 188 | 144 | 54.0 | 2930 |
| G 35x72FG | M36X2 | 35 | 72 | 70 | 70 | 35 | 35 | 60 | 188 | 144 | 54.0 | 2930 |
| G 36x72 | M36 | 35 | 72 | 70 | 70 | 36 | 36 | 60 | 188 | 144 | 54.0 | 2930 |
| G 36x72FG | M36X2 | 35 | 72 | 70 | 70 | 36 | 36 | 60 | 188 | 144 | 54.0 | 2930 |
| G 40x84FG | M42X2 | 40 | 84 | 85 | 85 | 40 | 40 | 70 | 232 | 168 | 63.5 | 5640 |
| G 42x84 | M42 | 42 | 84 | 85 | 85 | 42 | 42 | 70 | 232 | 168 | 63.5 | 5340 |
| G 42x84FG | M42X2 | 42 | 84 | 85 | 85 | 42 | 42 | 70 | 232 | 168 | 63.5 | 5340 |
| G 50x96 | M48 | 50 | 96 | 96 | 96 | 50 | 50 | 82 | 265 | 192 | 73.0 | 7860 |
| G 50x96FG | M48X2 | 50 | 96 | 96 | 96 | 50 | 50 | 82 | 265 | 192 | 73.0 | 7860 |
Quality Control
Every Unit Inspected Before Shipment
Raw Material Inspection
Material certifications verified. Composition confirmed by spectrometer before machining begins.
Thread Gauge Inspection
100% go/no-go gauge check on all threaded sections. Zero tolerance on dimensional non-conformance.
Load Capacity Test
Static and dynamic load tests run on representative samples from each production batch.
Dimensional Measurement
CMM verification of critical dimensions — ball diameter, bore, thread pitch, and body length.
Surface Inspection
Visual and tactile inspection for burrs, scratches, surface cracks, and plating defects.
Articulation Test
Misalignment angle and torque measured to confirm liner performance meets specification.
Heat Treatment Verify
Hardness tests confirm proper heat treatment on chromoly steel bodies and bearing balls.
Batch Documentation
Full traceability from raw material heat number to finished part. COC and inspection reports available.
Applications
Where G CLEVIS METRIC Are Used
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FAQ
G CLEVIS METRIC Frequently Asked Questions
What is the G 12x48FG clevis used for?
The G 12x48FG is a metric G-series clevis with a M12×1.25 fine-pitch threaded stud end and a 12 mm pin bore, built as a female fork fitting for pneumatic cylinder linkages, automation controls, valve actuators, and general-purpose metric clevis assemblies. The threaded end connects to a mating actuator, cylinder rod, or tube adapter, while the bore accepts a clevis pin so the fitting can pivot against a bracket or linkage eye.
How does the G 12x48FG differ from the G 12x48?
The G 12x48FG and G 12x48 share the same 12 mm pin bore and 48 mm pin length — the difference is thread pitch. The G 12x48FG is the fine-pitch version, threaded M12×1.25, while the G 12x48 uses the standard M12 thread. Pick whichever pitch matches the mating actuator, cylinder rod, or tube adapter you're connecting to.
What pin bore and pin length does the G 12x48FG clevis have?
Pin bore (d1) is 12 mm and pin length (l1) is 48 mm, sized to take a 12 mm clevis pin through the fork bore for the articulated connection.
What are the overall body dimensions and weight of the G 12x48FG?
Overall body length (l2) is 86 mm, body width (w3) is 24 mm, hub diameter (d3) is 20 mm, and fork throat depth (l4) is 18.0 mm. Approximate weight is 175 g (0.17 kg) — check these against your linkage clearance and handling requirements before ordering.
What material is the G 12x48FG made from, and are other materials available?
Standard construction is Q235 steel with a silver zinc-plated finish. Stainless steel and aluminum versions are available on request — confirm material and finish when requesting a quote.
Is a left-hand thread version of the G 12x48FG available, and what hardware completes the assembly?
Yes. Standard thread hand is right-hand; add "LH" to the part number (e.g., G×12x48FGLH) to order the left-hand thread version for turnbuckle-style or opposing-thread linkage builds. Clevis pin, washer, and cotter pin are available separately, and a spring-pin clevis option is also offered.