TIMCO Carriage Bolts DIN603 & Hex Full Nuts DIN934 Silver - M6 x 40 - Pack of 200 Pieces | B2604

TIMCO 0640CB Carriage Bolts & Hex Full Nuts (DIN603/DIN934), Silver, M6 x 40, Pack of 200

TIMCO 0640CB carriage bolts and nuts are designed for secure clamping in timber, with a domed head and square anti-spin shoulder to help stop the bolt turning during tightening. Ideal for joinery, fencing and general timber fixing where a neat, low-profile head finish is preferred.

This TIMCO carriage bolt & nut set (M6 x 40) is manufactured from grade 4.8 carbon steel and supplied with matching hex full nuts, helping you get consistent fixings across repeat jobs.

Key Features

• Domed head design: Provides a smooth, rounded head appearance on the finished surface.
• Square anti-spin shoulder: Helps resist turning when pulled into timber, making assembly and tightening easier.
• Timber clamping use: Commonly used for clamping timber sections and fixing ironmongery to timber.
• DIN standard components: Carriage bolts to DIN603 supplied with hex full nuts to DIN934.
• Grade 4.8 carbon steel: Suitable for general-purpose bolting applications.

Specifications at a glance