The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
1/4" to 4mm Bore Clamping Shaft Coupler Clamping couplers offer an excellent way to fasten one shaft to another.
Whether you’re connecting two shafts of the same diameter or you’re looking to connect a metric diameter shaft to an imperial diameter shaft, we have you covered.
Dual 6-32 pinch bolts ensure a no-slip connection that won’t mar the shafting. The overall height of 0.6” and swing radius of 0.5” makes fitting these couplers into compact spaces very easy.
Material
Aluminium
Coupling Style
Clamping
625049 STEP (Size: 1.15 MB)
Sizing Charts
Women
Size
XS
S
S
M
M
L
EU
32
34
36
38
40
42
UK
4
6
8
10
12
14
US
0
2
4
6
8
10
Bust
79.5cm / 31"
82cm / 32"
84.5cm / 33"
89.5cm / 35"
94.5cm / 37"
99.5cm / 39"
Waist
61.5cm / 24"
64cm / 25"
66.5cm / 26"
71.5cm / 28"
76.5cm / 30"
81.5cm / 32"
Hip
86.5cm / 34"
89cm / 35"
91.5cm / 36"
96.5cm / 38"
101.5cm / 40"
106.5cm / 42"
Men
Size
XS
S
M
L
XL
XXL
UK/US
34
36
38
40
42
44
Neck
37cm / 14.5"
38cm /15"
39.5cm / 15.5"
41cm / 16"
42cm / 16.5"
43cm / 17"
Chest
86.5cm / 34"
91.5cm / 36"
96.5cm / 38"
101.5cm / 40"
106.5cm / 42"
111.5cm / 44"
Waist
71.5cm / 28"
76.5cm / 30"
81.5cm / 32"
86.5cm / 34"
91.5cm / 36"
96.5cm / 38"
Seat
90cm / 35.4"
95cm / 37.4"
100cm / 39.4"
105cm / 41.3"
110cm / 43.3"
115cm / 45.3"