Adjustable Fork F34 System

A sleek fully machined fork clevis system. Developed to meet the requirements of modern architectural design. The Sta-Lok F34 system offers a wide range of adjustment, provided through the clever design of the fork end eliminating the need for turnbuckles. System lengths up to 6 meters are available, rod connectors can be used to achieve longer spans.

All Rods and components are machined from solid stainless steel alloys offering maximum strength and superiority over other manufacturing processes
Tie rods adjustment is achieved by rotating in a clockwise/counter-clockwise direction
Machined Spanner Flats included as standard
Conical locking nuts cover tie rod threads at mid adjustment, providing a clean line between the rod and end fitting
Tie rod systems are supplied ready to install. Fork ends are pre-assembled and adjusted to your pin/pin requirements
Available in Satin (standard) or Polished Finish

Thread (UNF)

Thread (Metric)

Assembly Adjustment +/- (MM)

Assembly Adjustment +/- (INCH)

Yield Load (KN)

Yield Load (KIPS)

Break Load (KN)

Break Load (KIPS)

A (MM)

A (INCH)

B (MM)

B (INCH)

C (MM)

C (INCH)

D (MM)

D (INCH)

P (MM)

P (INCH)

Product Code: F34FF

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Left Hand Right Hand

Inch Only

Metric Only

SKU	Thread (UNF)	Thread (Metric)	Assembly Adjustment +/- (MM)	Assembly Adjustment +/- (INCH)	Yield Load (KN)	Yield Load (KIPS)	Break Load (KN)	Break Load (KIPS)	A (MM)	A (INCH)	B (MM)	B (INCH)	C (MM)	C (INCH)	D (MM)	D (INCH)	P (MM)	P (INCH)
F34FF-M6	-	M6	28	1.102	8.9	2.00	12.5	2.81	59.0	2.323	10.0	0.394	8.5	0.335	6.3	0.248	6.2	0.245
F34FF-14	1/4"	-	28	1.102	7.5	1.69	14.3	3.21	59.0	2.323	10.0	0.394	8.5	0.335	6.3	0.248	6.2	0.245
F34FF-M8	-	M8	36	1.417	16.4	3.69	23.0	5.17	78.0	3.071	14.7	0.580	10.3	0.406	8.0	0.315	7.8	0.308
F34FF-516	5/16"	-	36	1.417	12.1	2.72	22.9	5.15	78.0	3.071	14.7	0.580	10.3	0.406	8.0	0.315	7.8	0.308
F34FF-M10	-	M10	43	1.693	26.1	5.87	36.6	8.23	104.0	4.094	22.0	0.866	16.0	0.630	11.0	0.433	10.9	0.430
F34FF-38	3/8"	-	43	1.693	18.6	4.18	35.3	7.94	104.0	4.094	22.0	0.866	16.0	0.630	11.0	0.433	10.9	0.430
F34FF-M12	-	M12	43	1.693	38.1	8.57	53.4	12.00	115.0	4.528	27.0	1.063	19.0	0.748	12.7	0.500	12.4	0.490
F34FF-12	1/2"	-	43	1.693	34.1	7.67	64.8	14.57	115.0	4.528	27.0	1.063	19.0	0.748	12.7	0.500	12.4	0.490
F34FF-M16	-	M16	53	2.087	72.1	16.21	100.9	22.68	140.0	5.512	30.0	1.181	23.0	0.906	16.0	0.630	15.6	0.615
F34FF-58	5/8"	-	53	2.087	54.9	12.34	104.3	23.45	140.0	5.512	30.0	1.181	23.0	0.906	16.0	0.630	15.6	0.615
F34FF-M20	-	M20	58	2.283	103.6	23.29	144.0	32.37	166.0	6.535	40.0	1.575	26.0	1.024	19.0	0.748	18.5	0.728
F34FF-34	3/4"	-	58	2.283	80.4	18.07	137.8	30.98	166.0	6.535	40.0	1.575	26.0	1.024	19.0	0.748	18.5	0.728
F34FF-M22	-	M22	60	2.362	129.5	29.11	180.1	40.49	184.0	7.244	45.0	1.772	32.0	1.260	22.0	0.866	21.5	0.847
F34FF-78	7/8"	-	60	2.362	109.9	24.71	188.4	42.35	184.0	7.244	45.0	1.772	32.0	1.260	22.0	0.866	21.5	0.847
F34FF-M24	-	M24	66	2.598	149.2	33.54	207.5	46.65	207.0	8.150	50.0	1.969	35.0	1.378	25.0	0.984	25.0	0.985
F34FF-100	1"	-	66	2.598	142.9	32.13	245.0	55.08	207.0	8.150	50.0	1.969	35.0	1.378	25.0	0.984	25.0	0.985
F34FF-M27	-	M27	78	3.071	196.4	44.15	273.3	61.44	228.0	8.976	50.0	1.969	41.0	1.614	28.0	1.102	28.2	1.110
F34FF-118	1 1/8"	-	78	3.071	243.8	54.81	339.3	76.28	228.0	8.976	50.0	1.969	41.0	1.614	28.0	1.102	28.2	1.110
F34FF-M30	-	M30	98	3.858	238.7	53.66	332.1	74.66	264.0	10.394	60.0	2.362	44.0	1.732	31.0	1.220	30.0	1.181
F34FF-114	1 1/4"	-	98	3.858	307.1	69.04	427.3	96.06	264.0	10.394	60.0	2.362	44.4	1.750	31.7	1.250	31.5	1.240
F34FF-M36	-	M36	98	3.858	349.2	78.50	485.8	109.21	279.0	10.984	60.0	2.362	50.0	1.969	35.0	1.378	35.4	1.394

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STA-LOK

Adjustable Fork F34 System

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Sta-Lok 1x19 Wedge

Swage Stud Closed Body

Sta-Lok Toggle Fork

For the most beautiful boats and buildings,
choose sta-lok.

SEARCH STA-LOK

STA-LOK

Adjustable Fork F34 System

Show Information for:

Related products

Sta-Lok 1x19 Wedge

Swage Stud Closed Body

Sta-Lok Toggle Fork

For the most beautiful boats and buildings, choose sta-lok.

For the most beautiful boats and buildings,
choose sta-lok.