Alvin Beam Compass Parts Fit Models 961X & 961B

Alvin beam compass parts for the 961X and 961B Alvin compass including 13” extension bar, 24” extension bar, coupling to attach the extension bars, pencil part, divider part, sliding leg, and pen part.


961c Beam Compass Coupling With Thumb Screw
Code: 21177
MFG Part #: 961C
Regular price: $6.70
Sale price: $5.04
961c Beam Compass Coupling With Thumb Screw 21177
13 Inch Beam Bar for 961 Beam Compass
Code: 21178
MFG Part #: 961/13
Regular price: $10.25
Sale price: $7.69
13 Inch Beam Bar for 961 Beam Compass 21178
24 Inch Beam Bar for 961 Beam Compass
Code: 21179
MFG Part #: 961/24
Regular price: $21.50
Sale price: $16.46
24 Inch Beam Bar for 961 Beam Compass 21179
61a Pencil Part for Beam Compass Models 961a 961b 961x
Code: 21180
MFG Part #: 61A
Regular price: $3.00
Sale price: $2.25
61a Pencil Part for Beam Compass Models 961a 961b 961x 21180
61b Divider Part for Beam Compass Models 961b & 961x
Code: 21181
MFG Part #: 61B
Regular price: $3.00
Sale price: $2.25
61b Divider Part for Beam Compass Models 961b & 961x 21181
61c Pen Part for Beam Compass Models 961a 961b 961x
Code: 21182
MFG Part #: 61C
Regular price: $3.15
Sale price: $2.37
61c Pen Part for Beam Compass Models 961a 961b 961x 21182
61d Sliding Leg Part for Beam Compass 961 Series
Code: 21183
MFG Part #: 61D
Regular price: $6.25
Sale price: $4.74
61d Sliding Leg Part for Beam Compass 961 Series 21183
Compass Needle Point 1 By 5/64 Point/Blount Pkg 12
Code: 20046
MFG Part #: EE
Regular price: $8.15
Sale price: $6.12
Compass Needle Point 1 By 5/64 Point/Blount Pkg 12 20046