Clevises, Yokes & Turnbuckles

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We know Clevises, Yokes & Turnbuckles. We have been forging and machining them for nearly 100 years. These forged linkage components serve as a trusted control mechanism in a variety of applications.

Our Clevises, Yokes & Turnbuckles can be furnished as blanks, or threaded and finished to your specifications. Pins are sold as a set with a cotter pin, and can be sold as a set or assembly with desired clevis or yoke.

In a heavily commoditized forged linkage market, our customers tell us that it is our consistently superior quality that sets us apart.

Product Information

Materials & Finishes

Materials

1010-1022 carbon steel (Standard)
Also available in:
1000 series carbon steel
1100 series carbon steel
1200 series carbon steel
1500 series carbon steel (Pins Only)
Any commercially available stainless or alloy steel (Pins Only)

Finishes

Zinc clear
Zinc yellow (dichromate)
Olive drab
Phosphate
Black oxide
Powdercoat
E-coat
Dacromet®
Nickel
Copper
Chrome
Special painting
Cadmium

Dimensions / Drawings

Clevis series 2708, 2708-6D, 2708-6E, 2708-7BB

CLEVELAND PART NO.	GREEN BAY PART NO.	A	B	C	D	E	F	G	H	"T"-THREAD-2B
2708-1A	1A-AC	1.562	.312	.312	1.000	.187	.437	.187	.375	10-32-UNF
2708-2A	2A-AC	2.000	.437	.437	1.250	.281	.625	.250	.500	1/4-28-UNF
-	+2A-ALH-C	2.000	.437	.438	1.251	.281	.625	.250	.500	1/4-28-UNF-LH
2708-3A	3A-AC	2.250	.500	.500	1.437	.343	.750	.312	.593	5/16-24-UNF
2708-4A	4A-AC	2.500	.625	.625	1.625	.437	.875	.375	.687	3/8-24-UNF
-	+4A-375-16-C	2.500	.625	.625	1.626	.437	.875	.375	.687	3/8-16-UNC
-	+4A-ALH-C	2.500	.625	.625	1.627	.437	.875	.375	.687	3/8-24-UNF-LH
-	+4AL-AC	3.000	.625	.625	2.125	.437	.875	.375	.687	3/8-24-UNF-2B
2708-5A	5A-AC	5.875	.718	.718	1.875	.500	1.000	.437	.812	7/16-20-UNF
-	+5A-ALH-C	5.875	.718	.718	1.875	.500	1.000	.437	.812	7/16-20-UNF-LH
2708-6A	6A-AC	3.000	.812	.812	1.875	.562	1.125	.500	.937	1/2-20-UNF
-	6A-375-24-C	3.000	.812	.812	1.875	.562	1.125	.500	.937	3/8-24-UNF
-	+6A-500-13-C	3.000	.812	.812	1.875	.562	1.125	.500	.937	1/2-13-UNC
-	+6A-ALH-C	3.000	.812	.812	1.875	.562	1.125	.500	.937	1/2-20-UNF-LH
2708-6B	6AL-AC	4.187	.812	.812	3.062	.562	1.125	.500	.937	1/2-20-UNF
2708-7A	7A-AC	4.937	1.062	1.062	3.687	.687	1.375	.625	1.187	5/8-18-UNF
	+7A-625-11-C	4.937	1.062	1.062	3.687	.687	1.375	.625	1.187	5/8-11-UNC
	+7A-ALH-C	4.937	1.062	1.062	3.687	.687	1.375	.625	1.187	5/8-18-UNF-LH
2708-7B	-	4.437	1.062	1.062	3.250	.562	1.437	.500	1.062	5/8-18-UNF
2708-8A	8A-AC	6.062	1.250	1.250	4.562	.812	1.625	.750	1.437	3/4-16-UNF
-	+8A-750-10-C	6.062	1.250	1.250	4.562	.812	1.625	.750	1.437	3/4-10-UNC

Notes

Dimensions in Inches - Machined

2708-1A through 2708-5A Hole Tolerance = +/- .001

2708-6A through 2708-8A Hole Tolerance = +.001/-.002

+ Not Stocked, priced on application

Short Adjustable Yokes

SAE	GREEN BAY PART NO.	A +/-.03	B +/-.03 .00	C +/-.03 .00	D +/-.03	E +/-.01	F +/-.01	G +/-.001	T-THREAD 2-B-UNF
+3/16	1SA-AC	1.375	.312	.375	1.000	.187	.437	.187	10-32
+1/4	2SA-AC	1.687	.437	.500	1.250	.281	.625	.250	1/4-28
+5/16	3SA-AC	1.937	.500	.593	1.437	.343	.750	.312	5/16-24
+3/8	4SA-AC	2.187	.625	.687	1.625	.437	.875	.375	3/8-24
+7/16	5SA-AC	2.500	.718	.812	1.875	.500	1.000	.437	7/16-20
+1/2	6SA-AC	2.562	.812	.937	1.875	.562	1.125	*.500	1/2-20

Notes

+/- .001 "

.002 "

+ Not Stocked, priced on application

Heavy Duty Brake Yokes

GREEN BAY PART NO.	A	B	PLATED PART NO.
B-370	none	none	-
B-371	1/2-20	.501 .498	B-371-ZD
+B-372	1/2-20	.626 .623	B-372-ZD
B-373	5/8-18	.501 .498	B-373-ZD
B-374	5/8-18	.626 .623	B-374-ZD
+B-376	5/8-11	.501 .498	B-376-ZD
+B-377	1/2-20	.398 .395	B-377-ZD
+B-378	1/2-20	.379 .376	B-378-ZD
+B-379	5/8-18	.553 .550	B-379-ZD
+B-380	5/8-18	.626 .623	B-380-ZD
+B-381	1/2-20	.626 .623	B-381-ZD

Notes

B-380 & B-381 (Inside Ear Dim. .690 Instead of .560).

ZD Plating= Zinc dichromate yellow per ASTM B633

Type 2 Class Fe/Zn5

+ Not Stocked, priced on application

Offset Yoke Ends

GREEN BAY PART NO.	CLEVELAND PART NO.	A	B	C	D	E	F	G	H	I	J	K	T-THREAD
4A-0-AC	+2699-4A	2.000	.625	1.625	.437	.875	.375	.875	.250	.687	.125	.640	3/8-24 2B-UNF
-	2699-6A	2.250	.812	1.875	.562	1.125	.500	1.125	.312	.937	.125	.828	1/2-20 2B-UNF

Notes

Dimensions in Inches - Machined

+ Not Stocked, priced on application

Plain Yoke Ends

CLEVELAND HARDWARE PART NO.	GREEN BAY PART NO.	A	B	C	D	E	F	G	H	I	J	K
+ 2709-2A	2P-AB	1.750	.250	1.281	.625	.281	.625	.250	1.125	1.125	.437	.500
2709-3A	3P-AB	2.000	.312	1.437	.750	.343	.750	.312	1.250	1.250	.500	.593
2709-4A	4P-375-B	2.125	.375	1.515	.843	.437	.875	.375	1.281	1.281	.625	.687
+2709-4AL	4PL-AB	3.500	.375	2.890	.844	.437	.875	.375	2.656	2.656	.625	.688
+2709-5A	5P-AB	2.250	.437	1.515	1.000	.500	1.000	.437	1.250	1.250	.718	.812
+2709-5AL	5PL-AB	2.625	.437	1.890	1.000	.500	1.000	.437	1.625	1.625	.718	.812
2709-6A	6P-500-B	2.500	.500	1.687	1.125	.562	1.125	.500	1.375	1.375	.812	.937
2709-6B	6PL-AB	5.625	.500	4.750	1.125	.562	1.125	.500	4.437	4.437	.812	.937
2709-7A	7P-AB	2.875	.625	1.797	1.437	.687	1.375	.625	1.437	1.437	1.062	1.187
2709-8A	8P-AB	3.625	.750	2.390	1.687	.812	1.625	.750	1.937	1.937	1.250	1.437

Notes

+ Not Stocked, priced on application

Clevis Pins

CLEVELAND PART NO.	A	B	C	D	E	F	MIN. G	DRILLED HOLE H	COTTER PIN I	J
2708 1/2-1A	.187	.312	.062	.484	.578	.640	.147/.152	.073/.088	.062	.500
2708 1/2-2A	.250	.375	.093	.671	.765	.859	.209/.214	.073/.088	.062	.500
2708 1/2-3A	.312	.437	.093	.812	.937	1.031	.259/.265	.104/.119	.093	.500
2708 1/2-4A	.375	.500	.125	.937	1.062	1.187	.312/.327	.104/.119	.093	.750
2708 1/2-5A	.437	.562	.156	1.062	1.187	1.343	.384/.390	.104/.119	.093	.750
2708 1/2-6A	.500	.625	.156	1.203	1.359	1.515	.431/.439	.136/.151	.125	1.000
2708 1/2-6C	.500	.625	.156	1.765	1.984	2.140	.431/.439	.136/.151	.125	1.000
2708 1/2-6D	.500	.625	.156	1.984	2.203	2.359	.431/.439	.136/.151	.125	1.000
2708 1/2-7A	.625	.812	.203	1.453	1.609	1.812	.556/.564	.136/.151	.125	1.000
2708 1/2-7B	.500	.625	.156	1.562	1.781	1.937	.431/.439	.136/.151	.125	1.000
2708 1/2-8A	.750	.937	.250	1.718	1.906	2.156	.668/.678	.167/.182	.156	1.250

Turnbuckles

Cleveland Part Number	A	B	C	D	E	F	G	Thread -2B T
+2710-AA	3.312	2.312	.500	.500	.812	.187	.375	1/4-20 UNC
+2710-A	3.312	2.312	.500	.500	.812	.187	.375	5/16-18 UNC
+2710-B	3.875	2.687	.593	.625	1.000	.218	.500	3/8-16 UNC
+2710-C	3.875	2.687	.593	.625	1.000	.218	.500	7/16-14 UNC
+2710-D	5.500	3.500	1.000	.812	1.187	.250	.625	1/2-13 UNF
+2710-L	3.312	2.312	.500	.500	.812	.187	.375	1/4-28 UNF
+2710-M	3.312	2.312	.500	.500	.812	187	.375	5/16-24 UNF
+2710-O	3.875	2.687	.593	.625	1.000	.218	.500	3/8-24 UNF
+2710-P	3.875	2.687	.593	.625	1.000	.218	.500	7/16-20UNF
2710-R	5.500	3.500	1.00	.812	1.187	.250	.625	1/2-20 UNF
Note:
+ Not Stocked, priced on application

Downloads

Clevises, Yokes, and Turnbuckle Specifications