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New general tools 520 adjustable precision trammels
General Tools 520 Adjustable Precision Trammels NEW
GENERAL TOOLS TRAMMEL PRECISION ADJUSTABLE 2PK
The Precision Adjustable Trammel set is our finest, most robust trammel package. The set includes a fixed and an adjustable trammel, allowing you to dial in on your measurement with pinpoint accuracy. Also provided is a pencil holder which can be used in place of a scriber. Trammels are great for drawing large circles or for making marks over sizable distances.
Set includes 1 fixed trammel, 1 adjustable trammel.
Clamp opening fits 3/8 x 3/4 beam.
Adjusting screw on trammel allows pinpoint accuracy.
Die-cast bodies with hardened and ground 3 needlepoint legs.
Conforms to government specifications GGG-T-661b.
