Pic Diameter Flush Hole Button Dia * Qty Weight
mm mm inch Outer Front kg lb
FLAT FACE 90
90
90
95
95
95
95
100
100
100
102
102
102
105
115
115
3 ¹⁄₂
3 ¹⁄₂
3 ¹⁄₂
3 ³⁄₄
3 ³⁄₄
3 ³⁄₄
3 ³⁄₄
3 ¹⁵⁄₁₆
3 ¹⁵⁄₁₆
3 ¹⁵⁄₁₆
4
4
4
4 ¹⁄₇
4 ¹⁄₂
4 ¹⁄₂
2 12x7
13x7
13x6
14x8
12x7
13x7
13x7
14x8
14x8
14x8
12x8
14x8
14x8
14x8
14x8
14x8
12x5
12x5
13x6
11x6
12x6
13x6
12x6
12x6
12x6
12x6
12x6
12x6
11x7
12x6
13x7
13x6
5.0
5.0
5.0
5.3
5.3
5.3
5.3
5.8
5.8
5.8
5.9
5.9
5.9
6
6.1
6.1
11.02
11.02
11.02
11.68
11.68
11.68
11.68
12.78
12.78
12.78
12.98
13.00
12.98
13.2
13.42
13.42
CONCAVE 90
90
95
95
100
102
105
105
3 ¹⁄₂
3 ¹⁄₂
3 ³⁄₄
3 ³⁄₄
3 ¹⁵⁄₁₆
4
4 ¹⁄₇
4 ¹⁄₇
2 12x7
12x7
12x7
14x6
14x8
14x8
14x8
14x8
12x5
12x5
12x6
13x4
12x6
12x6
12x6
12x7
5.0
5
5.3
5.3
5.8
5.9
6
6
11.02
11
11.68
11.66
12.78
12.98
13.22
13.2
CONVEX 90
90
90
92
95
98
100
102
105
115
3 ¹⁄₂
3 ¹⁄₂
3 ¹⁄₂
3 ⁵⁄₈
3 ³⁄₄
3 ⁶⁄₇
3 ¹⁵⁄₁₆
4
4 ¹⁄₇
4 ¹⁄₂
2 12x8
13x7
13x7
11x7
13x7
12x10
14x8
14x8
14x8
14x8
12x6
12x6
12x6
11x6
12x6
12x7
12x6
12x6
13x6
13x7
5.0
5.0
5.0
5.1
5.3
5.4
5.8
5.9
6
6.1
11.02
11.02
11.02
11.24
11.68
11.88
12.78
12.98
13.2
13.42