PROTOPhillips Bit Sockets
PROTO Socket Bit: 1/4 in Drive Size
The PROTO J4737 is a Phillips Bit Socket with a 1/4 in drive size and a #1 tip size. It features a Fixed Insert design and has an overall length of 1 13/64 in. This socket bit is manufactured by PROTO.
SKU 3G-OTH-328142
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The PROTO J4737 is a Phillips Bit Socket with a 1/4 in drive size and a #1 tip size. It features a Fixed Insert design and has an overall length of 1 13/64 in. This socket bit is manufactured by PROTO.
PROTO Products
3G Electric supplies PROTO phillips bit sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














