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50x Black Nylon Countersunk Cross Machine Screws M4 x 30mm, Nuts & Washers
MSRP: £19.99Was: £19.99Now: £17.99 -
50x Black Nylon Slotted Knurled Thumbscrews M4 x 30mm, Nuts & Washers
MSRP: £17.49Was: £17.49Now: £15.74 -
50x Natural Nylon Countersunk Machine Screws M4 x 30mm, Nuts & Washers
MSRP: £19.99Was: £19.99Now: £17.99 -
50x Natural Nylon Slotted Knurled Thumbscrews M4 x 30mm, Nuts & Washers
MSRP: £17.49Was: £17.49Now: £15.74
M4 x 30mm
M4 x 30mm in nylon / PA66 spans countersunk bolts and knurled thumbscrews, so this size can sit flush or be adjusted by hand.
Which M4 x 30mm head fits?
Choose countersunk for a flush finish or thumbscrews for tool-free adjustment, with PA66 keeping the set tough, light and wear resistant.