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Square Negative with Hole
Unit of Measure
1 2 3 

part no.

Item Name

Thickness (t)

Inscribed Circle (i.c.)

Angle (a)

Hole

SNRB530-#8FHCS N/A Square Negative with Hole, thickness 0.198 / 0.206 in N/A 0.198 / 0.206 in N/A 0.639/0.645 in N/A 90 º N/A 0.175 / 0.181 in
SNRB540-#10 N/A Square Negative with Hole, thickness 0.260 / 0.268 in N/A 0.260 / 0.268 in N/A 0.639/0.645 in N/A 90 º N/A 0.200 / 0.206 in
SNRB630-#10 N/A Square Negative with Hole, thickness 0.198 / 0.206 in N/A 0.198 / 0.206 in N/A 0.764/0.770 in N/A 90 º N/A 0.200 / 0.206 in
SNRB640-#10 N/A Square Negative with Hole, thickness 0.260 / 0.268 in N/A 0.260 / 0.268 in N/A 0.764/0.770 in N/A 90 º N/A 0.200 / 0.206 in
SNRB840UM N/A Square Negative with Hole, thickness 0.267 / 0.272 in N/A 0.267 / 0.272 in N/A 1.020/1.030 in N/A 90 º N/A 0.274 / 0.280 in
SNRB860UM N/A Square Negative with Hole, thickness 0.392 / 0.397 in N/A 0.392 / 0.397 in N/A 1.020/1.030 in N/A 90 º N/A 0.274 / 0.280 in
USD12P-NEG N/A Square Negative with Hole, thickness 0.202 / 0.207 in N/A 0.202 / 0.207 in N/A 0.764/0.770 in N/A 90 º N/A 0.200 / 0.206 in
USD330P-NEG N/A Square Negative with Hole, thickness 0.135 / 0.143 in N/A 0.135 / 0.143 in N/A 0.389/0.395 in N/A 90 º N/A 0.155 / 0.161 in
USD420P-NEG N/A Square Negative with Hole, thickness 0.135 / 0.143 in N/A 0.135 / 0.143 in N/A 0.514/0.520 in N/A 90 º N/A 0.175 / 0.181 in
USD430P-NEG N/A Square Negative with Hole, thickness 0.198 / 0.206 in N/A 0.198 / 0.206 in N/A 0.514/0.520 in N/A 90 º N/A 0.175 / 0.181 in
USD8P-NEG N/A Square Negative with Hole, thickness 0.135 / 0.143 in N/A 0.135 / 0.143 in N/A 0.514/0.520 in N/A 90 º N/A 0.175 / 0.181 in
USD9P-NEG N/A Square Negative with Hole, thickness 0.135 / 0.143 in N/A 0.135 / 0.143 in N/A 0.577/0.583 in N/A 90 º N/A 0.175 / 0.181 in
SNMA8-2 N/A Square Negative with Hole, height 0.252 / 0.258 in N/A N/A 0.996/1.004 in N/A 90 º N/A 0.252 / 0.258 in
UISSN433 N/A Square Negative with Hole, thickness 0.201 / 0.207 in N/A 0.201 / 0.207 in N/A 0.485/0.495 in N/A 90 º N/A 0.285 / 0.293 in
USSN64C N/A Square Negative with Hole, thickness 0.202 / 0.207 in N/A 0.202 / 0.207 in N/A 0.735/0.745 in N/A 90 º N/A 0.376 / 0.380 in
SNRB2.521P N/A Square Negative with Hole, thickness 0.131/0.141 in N/A 0.131/0.141 in N/A 0.322/0.332 in N/A s º N/A 0.108/0.118 in
Unit of Measure
1 2 3